CTC Union | ETU01C | User manual | Fiber Optic Multiplexer

Fiber Optic Multiplexer

-FRM220 Family

PDH Fiber Optic Multiplexer

Platform

FMUX20

The FMUX20 is a 2U high 19" Rack, 20-slot modular Fiber Optic Multiplexer rack, It provides an economic solution in high density fiber multiplexer installations in central offices. All critical components, Power, fans, management module and interface cards are hot swappable, allowing online field replacement. The hot-swappable power modules can be chosen from

AC100-240V, DC18-36. or DC 36-72V. The chassis also has a pair of alarm relays and is able to stack up to 10 chassis as one management unit.

Features

• 2U 19” 20-slot Chassis with AC/DC power redundancy

• Chassis cascade up to 10 with one IP management

• Chassis backplane consists of passive components

• All modules and cards support hot-swap function

• Two alarm relays

Port

Indication

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

Network Management Controller Card :

Electrical Interface : Console RS232,

LAN 10/100Base-TX

Network Management Controller Card:

Power, FAN Alarm, Act, STK, LAN LNK/SPD

Gigabit Ethernet Switch Card

FAN, PWR, ALM, STK, LNK/ACT/SPD

AC : 100 ~ 240V

DC24 : 18 ~ 36V, DC48: 36 ~ 72V

150W

303 x 438 x 88 mm (D x W x H)

5.2g

0 ~ 50 °C (Operating),

-10 ~ 70 °C (Storage)

5 ~90% non-condensing

CE, FCC, RoHS

65,000 hrs (25 °C)

20 slot

Fiber Optic Multiplexer

Platform

Technologies Supported:

Fiber Optic Multiplexer

Chassis backplane consists of passive components

Chassis cascade up to 10 with one IP management

Hot swappable

Thermal fans

2-101

FMUX20

Two Alarm relays

Single or optional redundant power supplies www.ctcu.com

Fiber Optic Multiplexer -FRM220 Family

Power Redundancy

All the FMUX20 chassis power supplies are hot swappable and modular, installing two into a chassis provides redundancy should a single power supply fail. A fully loaded chassis can run continuously with only one power module fitted into the chassis.

Intelligent Cooling Fan

To further increase system reliability, the FMUX20 chassis is fitted with two hot swappable fan modules. Both fan modules can be easily removed from the rear of the chassis, without interruption to the operation of the line cards. A fully loaded chassis can run continuously with only one fan module fitted into the chassis

Chassis cascade

The FMUX20 features cascadeable management which allows managing a stack (up to 10 chassis) from a single IP address. Chassis are interconnected with standard UTP cables that carry control signals. Each chassis has its own

ID, starting with the master chassis ID0 and cascading up to ID9

Master

Slave 1

UTP cable

Network Management

The FMUX20 chassis provides an NMC (Network

Management Controller) card which must be installed into the first slot of chassis. The NMC card allows a network administrator with the ability to configure and monitor the status of the blades. Management can be achieved locally over RS232, or over the network by Telnet, Web or

SNMP.

Slave 9

10 chassis cascade with one IP management

Protocol Supported

The FMUX20 chassis has been designed as a Fiber Mux Managed platform. This allows network administrators to deploy the chassis in a wide range of Fiber Mux network. Technologies supported by the chassis included Ethernet Fiber Optic Multiplexer.

2

Slide-in card overview

Fiber Optical Multiplexer

Fiber Optical Multiplexer

FOM04

Functions

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4 channels unframed E1/T1

10/100Base-TX Ethernet

Auto MDI/MDIX

Auto-Negotiation or Force mode

Supports flow control

Supports 9K jumbo packets

Supports Link fault pass through (LFP)

One clear channel RS232 up to 250Kbps(Async)

1+1 fiber protection, less than 50ms

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Supports Digital Diagnostics Monitoring Interface (DDMI)

AIS on signal loss on E1/T1 and fiber port

Loopback test on E1/T1, LAN, RS232, fiber ports

Supports Dying Gasp

Supports local or remote In-band management

(Monitor or Configure status) by SNMP manager and console port.

Supports Order wire Ear / Microphone port.

Supports On-Line F/W upgrade.

Ordering Information

FMUX20 Chassis

FMUX20-CH20 : 2U 19” 20 slot chassis

FMUX20-AC : 100 ~ 240 AC power card

FMUX20-DC24 : 18 ~ 36 DC power card

FMUX20-DC48 : 36 ~ 72 DC power card

Example

: FMUX20-CH20

FMUX20 Slide-in card

FMUX20-NMC :Network Management Card

FRM220-FOM04 : 4E1 +100Mbps Ethernet card

Example

: FRM220-FOM04 w w w. c t c u . c o m

Smart View

Element Management System

(EMS)

Platform server

SV-PLF05 :

5 Client user admission

SV-PLF25 :


SV-PLF50 :


Device Agents

SV-AGT-50:

50 Device agents

SV-AGT-100:

100 Device agents

SV-AGT-200:

200 Device agents

SV-AGT-500:

500 Device agents

Managed Modules

SV-Fiber :

FMUX20

Example: SV-PLF-05, SV-AGT-50, SV-Fiber

FMUX20

2-102

Table of Contents


4 Channel E1/T1, Order wire Plus

100M Ethernet Multiplexer

FOM04

2

FOM04 is a standalone 4xE1/T1 + Fast Ethernet Fiber Multiplexer with 1+1 fiber redundancy. FOM04 provides E1/T1 transmissions transparently along with wire-speed 100Mbps Fast Ethernet simultaneously. The fiber optics utilize industry standard SFP technology that allows a flexible use of Multimode or Single mode lines and enables the support of different wavelengths and distances. The use of bi-directional SFPs maximizes the utilization of the fiber optic line and results in saving line costs. With SNMP and Web-based management in the FMUX20, the Network administrator can monitor, configure and control the activity of each card in the chassis.

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Features

Occupies two card slots



Auto MDI/MDIX






E1/T1 ports

Framing: Unframed (transparent)

Bit Rate: E1:2.048 Mb/s , T1: 1.544Mb/s

Line Code: E1:AMI/HDB3, T1: AMI/B8ZS

Line Impedance:

E1: Unbalanced 75 ohms (BNC)

E1: Balanced 120 ohms (RJ-45)

T1: Balanced 120 ohms (RJ-45)

Receiver sensitivity: Short haul

“Pulse" Amplitude:

Nominal 2.37V+/-10% for 75 ohms


Nom

“Zero" Amplitude: +/-0.3V

Transmit Frequency Tracking: w/external clock card option

Internal Timing: +/-30 ppm

Jitter Performance: According to ITU-T G.823

Performance monitoring:

According to ITU-T G.821

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Loopback test on E1/T1, RS232, fiber ports

Supports Dying Gasp to detect remote power off

Supports local or In-band remote management


Supports On-Line F/W upgrade

Standard: ITU-T G.703, G.704, G.706 and G.732

Interface Connectors: RJ-45, Wire wrap, BNC

RRLB (Request Remote Loop Back)

Test Loops:

LLB (Local Loop Back)

NELB (Near End Loop Back)

RLB (Remote Loop Back)

Ethernet

Interface Type: 10/100Base-TX

Connector: 4xRJ-45

Standard: IEEE 802.3, 802.3u

Duplex modes: full/half

Test: Loop back test

Indication

FX1 Link, FX2 link , E1/T1 Mode/Link/Loopback test , Order wire phone indicator , LAN

Link/Speed.

Power Input

AC, DC Option

Dimensions

155 x 88 x 23mm (D x W x H)

Operating Temperature

0~50°C (Operating) ,-10~20°C (Storage)

Humidity

10~90% non-condensing

Certifications

CE, FCC, RoHS

Managed 4E1/T1 + Fast Ethernet Fiber Optical Multiplexer

STM1

FMUX20-FOM04 inserted in FMUX20

Chassis

Order

Wire

RS232 clear channel

FMUX20

4E1/T1

EMS

PDH Fiber Optic

Multiplexer Platform

1+1 Fiber

Protection

Local

Management

FOM04 FOM04

LAN


FOM04-DC12 : PDH/Ethernet MUX with AC to DC adapter

FOM04-DC48 : PDH/Ethernet MUX with 48VDC

FOM04-AC : PDH/Ethernet MUX with 100~240VAC

Local

Management

Order

Wire

4E1/T1

LAN

RS232 clear channel

Order

Wire

4E1/T1

LAN

PBX

PBX w w w. c t c u . c o m FOM04

2-104



4 Channel E1/T1, Order wire Plus

100M Ethernet Multiplexer

FMUX04E

FMUX04E is a modular design for 4xE1 + Fast Ethernet multi-service to dual strand fiber PDH multiplexer. FMUX04E provides E1 transmission transparently, pure 100Mbps Fast Ethernet simultaneously. The fiber optic line is based on the SFP technology that allows a flexible use of Multimode or Single mode lines and enable the support of different wavelengths and distances. The use of bi-directional SFPs maximizes the utilization of the fiber optic line and results in saving line costs. The multiplexer is equipped by default with redundant AC and

DC power supplies for redundant operation. With SNMP and Web-based management in the FMUX04E, the Network administrator can monitor, configure and control the activity remotely.

Features


3 CH 10/100Base-TX Ethernet

Auto MDI/MDIX



Supports 1552 packets (max)





VLAN function


Supports Dying Gasp


Optional SNMP management.


Supports On-Line F/W upgrade

(local or remote) by the SNMP manager.

Two power internal 1AC+1DC

E1/T1 ports

Framing: Unframed (transparent)

Bit Rate: E1:2.048 Mb/s , T1: 1.544Mb/s

Line Code: E1:AMI/HDB3, T1: AMI/B8ZS

Line Impedance:

E1: Unbalanced 75 ohms (BNC)



Receiver sensitivity: Short haul

“Pulse" Amplitude:



Nom

“Zero" Amplitude: +/-0.3V

Transmit Frequency Tracking: w/external clock card option

Internal Timing: +/-30 ppm


Performance monitoring:


Customer Premise Equipment (CPE)

Ethernet

Standard: ITU-T G.703, G.704, G.706 and G.732

Interface Connectors: RJ-45, Wire wrap, BNC

Test Loops:





Interface Type: 10/100Base-TX

Connector: 4xRJ-45

Standard: IEEE 802.3, 802.3u

Duplex modes: full/half

Test: Loop back test

Indication

FX1 Link, FX2 link , E1/T1 Mode/Link/Loopback test , Order wire phone indicator , LAN

Link/Speed.

Power Input

AC : 100~240VAC

DC : 18-75 VDC

Dimensions

236.4x195.2x44mm(DxWxH)

Operating Temperature


Humidity


Certifications

CE, FCC, RoHS


PBX

Order

Wire

Order

Wire

4E1/T1 4E1

LAN

LAN

Fast Ethernet

RS232 clear channel NMS

NMS

2-105


FMUX04E : 4 Channel E1/T1, Order wire Plus 100M Ethernet Multiplexer

FMUX04E-AC: 4 Channel E1/T1, Order wire Plus 100M Ethernet Multiplexer with AC power

FMUX04E-DC: 4 Channel E1/T1, Order wire Plus 100M Ethernet Multiplexer with DC power

FMUX04E www.ctcu.com

Table of Contents Fiber Optic Multiplexer

4 Channel E1/ T1 Multiplexer

FMUX04

The FMUX04 is a 1U half 19" stand-alone or rack mountable point-to-point multiplexer for 4*E1 or 4*T1 (selectable) transmissions over a single fiber optic link. Its half-rack format makes it ideal for low cost multiplexing applications that require up to 4-channel. All channels provide completely transparent transmission of E1 or T1 regardless of frame mode, clock source or timeslot assignment. Available in either AC or DC models, the AC supplies operate from 100~240VAC while DC supplies operate from 18~72VDC. A wide range of transceiver selection provides fiber connection with SC, FC or ST type connectors in multimode or single mode and at distance from 2 to 120km as well as BiDi (single fiber) at distances of 20, 40, 60, or 80km. Additional options include "Order Wire" phone connection (FXS port) and a SNMP management.

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Features

1U stand-alone unit

Channel service setting and remote loop-back setting via front panel DIP switch or serial console

Far End Fault (FEF) on fiber link, selectable

On-line Bit Error Rate monitor feature with four error-rate classes

Dual color LEDs indicators

Optional dedicated Order Wire phone port (FXS, RJ-11 port)

Console port and one alarm relay

Optional SNMP management, Telnet, and Web Based local and remote configuration

System BER 10 -11

Optical Interface

Electrical Interface :

Standard

Indication

Power input

Power Consumption

Dimensions

Connector : 1x9 (SC, ST, FC)

Data rate : 38Mbps

Bit Error Rate : Less than 10 -11

Fiber : MM 62.2/125μm, 50/125μm.

SM 9/125μm

Distance: MM 2km, SM 15/30/50/80/120km,

WDM 20/40/60/80km

Wavelength :

Console :

1310, 1550nm

RS232 (DB9F) Async

SNMP :

Order wire :

RJ45

RJ11

E1 : BNC 75 Ω, RJ45 120 Ω

T1 RJ45 100 Ω, 100 metersΩ

E1:ITU-T, T1:ITU-T, AT&T, ANSI

PWR, Alarm, Far End /Near End Error,

System failure, E1/T1 status

AC : 100 ~240V

DC24 : 18 ~ 36V, DC48 : 36 ~ 72V

< 20W

235 x 195 x 45mm(DxWxH)

Weight

Temperature

Humidity

Certification

MTBF

850g

0~50°C (Operating) ,0~70°C (Storage)


CE, FCC, RoHS

57350 hours

2


Order

Wire

4E1

FMUX04


PBX

Order

Wire

4E1/T1

FMUX04

NMS

NMS


FMUX04 : 4 Channel E1/T1 Multiplexer

FMUX04 2-106



1U 4-Slot STM-1

Add-Drop Multiplexer

SDH01A

The SDH01A, STM-1 Based Multi-Service Provisioning

Platform, is an advanced compact Add Drop Multiplexer which can transmit up to 63 E1 and/or data service such as V.35 and

Ethernet via an SMT-1 ring. The optical interface complies with international telecommunication standards, such as ITU-T

G.655, G.652, and G.653. By utilizing a modular design for aggregate and low speed tributaries, the SDH01A can meet your network demands with a flexible combination of services at a lower cost. All of the pluggable modules are designed to be hot swapped without any interruption to traffic when plugging in or out. In addition to the E1 tributaries, other data interfaces are also provided for data communications such as V.35 and

10/100M Ethernet. Users can select any combination of modules according to their requirements. With its full function and multi-access capability, the SDH01A is your best choice for optical SDH networks.

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Features

Stand-alone and rack-mount in 19 or 23 inch EIA rack.

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Up to 32 E1 (4, 8, 12, 16 & 32)

Flexible ADM (add/drop multiplexer) with 63 available VC12 resources

Up to 4 tributary cards per unit.

Every module hot swappable

Backup configurations in flash for system restart or power failure.

Various services, such as E1, V.35 and 10/100M Ethernet

Ethernet traffic is encapsulated and transported over SDH using

Generic Framing Procedure (GFP) & Virtual Concatenation (VCAT)

E1 transparent transmission with HDB3 or AMI line coding

EoS (Ethernet over SDH) for E-LAN. Supports Ethernet traffic in all nodes of rings

Single-ended network management

1+1 APS for optical line and module (optical redundancy)

Three timing synchronization modes

Alarm relays

Alarm and performance monitoring

Administration security with login by username and password assigned by supervisor

Menu-driven and SNMP management interfaces

Local and remote loop back functions for optical and E1 I/Fs

Dual power AC + DC

Optical Interface

Electrical Interface

Connector

Data rate

Fiber

Distance

Wavelength

Console

SNMP, LAN

Alarm

1x9 (SC, FC)

155.52Mpbs (STM-1)

SM 9/125μm

SM 30/60/120km, WDM 60km

1310nm, 1550nm

D-type 9-pin female

RJ45

D-type 9-pin male

Standard

Indication

Power

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

STM1: ITU-T G.707, G.841, G.783, G.803, G.652

E1: ITU-T G.703 G.704, G.706, G.732, G.823

T1: ITU-T G.703 G.704, G.706, G.733

Ethernet: ITU-T G.7041 GFP-F, G.707 VCAT,

IEEE802.3x, 802.1p, 802.1q, 802.3ad,

802.1w, 802.1d

V35: ITU-T V.35, ITU-T G703

PWR, WK, FLT-fault, Alarm, ACO, RDI, LBK,

Channels, Ethernet

AC : 90 ~ 264V, DC24 : -36 ~ -72V

< 15W

312 x 440 x 44mm (D x W x H)

3.6 kg

0 ~ 50°C (Operating) ,-10 ~ 70°C (Storage)

10 ~ 90% non-condensing

CE, FCC, RoHS

50,000 hours

Managed STM -1 Add Drop Multiplexer

LAN

SDH01A

Fiber Ring

2-107 SDH01A

Ethernet

E1/T1

PBX www.ctcu.com


Specifications

Ethernet Tributary Interface (QSW)

Data rate :

4CHx10/100Mbps with auto negotiation

Compliance : ITU-T G.7041 GFP-F, G.707 VCAT

IEEE 802.3x, 802.1p, 802.1q (Q-in-Q),802.3ad

Mode : L2 Switch 100Mbps throughput

Connector : RJ-45

V.35 Tributary Interface (QV35)

Data rate : 4CHx Nx64Kbps (N=1~32)

Compliance : ITU-T V.35, ITU-T G.703

Clock Source : External, Internal and Recovery

Control Signal : DSR, CTS, DCD, RL, LL …

Test Loops : Local/remote line/terminal/V.54 loopback

Connector : DB44 connector (DB44 to M34 converter cable)

E1 Tributary Interface (QE1B)

Bit rate : 4CHx2.048Mbps±50ppm

Compliance : ITU-T G.703, G.704, G.706,

G.732, G.823

Impedance (connector) : 75Ω(BNC)

Line code : HDB3 / AMI

E3 /DS3 Tributary Interface (ET3)

Bit rate : 34.368 / 44.736 Mbps±20ppm

Compliance : ITU-T G.703, G.823, G.824

Impedance(connector) : 75Ω(BNC)

Line code : HDB3 / B3ZS

Software selectable E3/DS3 mode

8E1/ T1 Tributary Interface (8ET)

Bit rate :

8CHx2.048Mbps±50ppm /1.544Mbps±50ppm

Impedance(connector) :

120/100Ω software selective (wire-wrap)

Management Interface

Protocol : VT-100 ANSI/ Telnet and SNMP (EMS)

Craft interface : RS232 Asyc. (EIA561)

Telnet//SNMP/httpd : 10/100 BaseT (RFC 1406)

LCD : 2 X 16 LCD display with key control

Operation Requirement

Operating temperature : 0~55°C

Humidity : 0% ~ 100% (100% at 30°C)

MTBF: > 50000 hours

EMI : CISPR 22 class A

ESD : IEC-61000-4-2 level 2

Lightening and Surge : IEC-61000-4-5 class3

Dimension & Weight

(WxDxH) : 442 x 312 x 44mm 1U, 19" rack mount/ wall mount/ standalone

Weight : 3.7kg

Power Consumption

27W in full load

2 w w w. c t c u . c o m


Chassis

SDH01A-AD 1U 19", STM-1 ADM chassis with AC+DC power

Interface modules

4E1B 4 * E1 G.703 interface card BNC

8E1R 8 * E1 G.703 interface card 120 ohm RJ48


4V35 4 * V35 interface card

4SW 4 * 10/100 Base Ethernet Switch

ET3 E3/DS3 interface card

Example : SDH01A-CH-AD

Example

: SDH01A-4V35

SDH01A 2-108



New

STM-1/4 Add-Drop Multiplexer

SDH04A

The SDH04A is a compact NG-SDH equipment which supports STM-1/4 ADM and offers various tributary interfaces like E1/T1, V.35,

FE/GbE, E3/ T3…etc to provide any service in any slot. SDH04A is suitable for the applications of GSM/UMTS base station radio access networks (RAN) / MSAN and wireless backhaul. The SFP cage design in SDH04A offers the plug-and-play flexibility to change fiber modules for different bit rate and higher availability to use off-the-shelf fiber modules . Although SDH04A is a 1U standard form factor makes CTC

SDH04A easy to fit in any 19” or 23” chassis and outdoor cabinet; Although SDH04A is a compact NG-SDH box, it also has similar flexibility of shelf-type SDH equipment, such as hot-swappable tributary cards / fiber modules / power modules and 1+1 load-sharing redundant power design. In order to supply reliable networks to carry more upcoming broadband services from wireless / HSDPA base stations to central office, CTC SDH04A provides carry-grade Ethernet (E-Line) bundled with L2 functions to totally control QoS between end to end. SDH04A also can work with CTC SDH01A series to have Ethernet private LAN (E-LAN) service in ring topology.

Features

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SDH04A provides multiple service solutions with standard

STM-1/4 interfaces (SDH ADM/TM).

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Multiple hot-swappable tributary modules in any combination:

4-channels E1 card (QE1R/B)

8-channels E1/T1 card (8ET)

8-channels E1 card (8E1R)

4-ports Ethernet switch over SDH interface card (QSW)

4-ports Gigabit Ethernet switch card (GbE)

4-ports V.35 Data communication Interface card (QV35)

Single port E3/T3 interface card (ET3)

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4 slots to support combinations of traffics in a 1U-height box

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Ethernet traffic is encapsulated and transported over SDH

using Generic Framing Procedure (GFP) & Virtual

Concatenation (VCAT)

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Hot swappable fiber optical module in SFP with optional 1+1

automatic protection switching (APS) for optical links.

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Automatic Laser Shutdown (ALS) based on ITU-T G.958/G.664.

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Data Communication Channel for remote control and online

remote upgrade.

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Various network management interfaces: RS-232/ Ethernet/ LCD

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1+1 Redundant AC/DC power modules with load sharing.

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Cross connect for TDM traffic (E1 & V.35)

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EMS tool for SDH04A series (GMS)

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DHCP Client/Telnet/httpd for NMS port

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Keypad Lock/ Password for LCD security

2-109

IP

Network

NxE1

3G Radio Network

Controllers

SDH

NxE1

Ethernet

DDN

SDH

F

(15TS) (8TS) (8TS)

1xE1

STM-4/16

SDH04A

CO

PBX

NxE1

STM-8

Ethernet

SDH04A

Splitter

STM-8

RT

NxE1

WiMax

ONU

F

15TS=960kbits V.35

F

8TS=512kbits V.35

F

8TS V.35

DTE

DTE

DTE

SDH04A www.ctcu.com




Data rate :



IEEE 802.3x, 802.1p, 802.1q (Q-in-Q),802.3ad


Connector : RJ-45











G.732, G.823



AC Power Card

Input Voltage : AC90V ~ 260V

Input Frequency : 47 ~ 63Hz

Power : 27W Max

DC Power Card

Input Voltage : DC-36V ~ -72V

Power : 27W Max


Bit rate :

Bit rate :

34.368 / 44.736 Mbps±20ppm

Compliance :


Line code :

ITU-T G.703, G.823, G.824

HDB3 / B3ZS


75Ω(BNC)





Gigabit Ethernet interface (GbE)

Connector : 2xRJ45 + 2x SFP

Compliance : 802.3z, 802.3x, 802.1p,802.3u,

802.3, G.7041 GFP-F Up to 1Gbps throughput, 802.1Q VLAN support for the full 4096

VLAN ID Up to 8K MAC address, Port trunking, Traffic rate control, loopback test








Humidity : 0% ~ 100% (100% at 30°C)

MTBF: > 50000 hours




Dimension & Weight


Weight : 3.7kg

Power Consumption

27W in full load

2 w w w. c t c u . c o m


Chassis

SDH04A-CH 1U 19", STM4/1 ADM chassis without power module

Power

SDH04A-DC SDH04A Chassis DC power module

SDH04A-AC SDH04A Chassis AC power module

Interface modules


8E1B 8 * E1 G.703 interface card 75 ohm RJ48 with 8 x 1ch RJ48 to BNC


8T1/E1W 8 * T1/E1 G.703 interface card Wire-Wrap

4V35 4 * V35 interface card with 2 x 2ch M34 cables

4SW Ethernet over SDH card, 4 * 10/100 BaseTx RJ45

ET3 E3/DS3 interface card

4GE 4 ports Giga switch tributary card

SDH04A 2-110



STM4/16 NG-SDH ADM Concentrator

SDH16A-RM

CTC mini MSTP SDH04/16 is a new generation carrier-grade STM 4/16 integrated next-generation SDH functionality and TDM aggregation with advanced, Layer 2 packet-switching features for the migration to multiservice networks. The interfaces of SDH16A-RM included STM1/4,

E1/T1, E3/DS3, V.35 and Ethernet allow service providers to support new broadband services, such as Ethernet Services (E-Line, E-LAN),

PON, and 3G mobile services, as well as transport-oriented services such as TDM private lines, over a single aggregation multiservice platform.

It is mainly applied in the access layer of the MAN (Metropolitan Area Network) and provides complete solutions for the evolution of the existing

SDH equipment to intelligent optical network equipment with powerful cross-connect capacity (not only E1 level, but also nx64K grooming) as well as network protection. CTC SDH16A-RM mini MSTP can be easily integrated into any other service nodes, such as 2G/3G mobile base stations, DSLAM, DLC or voice access remote node, etc., to provide a total solution. SDH16A-RM’s flexible design is allowed to support

STM16 by perfect smooth firmware upgrade to meet plenty of bandwidth required in the future and significantly reduces deployment cost.

Features

● SDH16A-RM provides multiple service solutions with standard

STM4/16 ADM interfaces.

● Supports multiple hot-swappable tributary modules:

4-channels E1 card

8-channels E1/T1 card

4-ports V.35 Data communication Interface card

Single port E3/T3 interface card

4-ports Gigabit Ethernet switch card

4-ports Ethernet switch over SDH interface card

Standard SFP STM1/STM4/STM8 for fiber tributary interfaces with 1+1 protection

● 8 SFP cages for tributary/ aggregation fiber modules & 8 slots to support combinations of TDM/Ethernet traffics in a 3.5U-height shelf

● All Front Access

● Stratum4/4E clock accuracy supported, stratum3 is optional

● 3 timing sources: free run/ fiber lines /external

● Hot swappable SFP fiber optical modules with 1+1 automatic protection switching (APS)

● Automatic Laser Shutdown (ALS) based on ITU-T G.958/G.664.

● 1+1 Redundant AC/DC power modules provided with load-sharing

● Ethernet traffic is encapsulated and transported over SDH using Generic

Framing Procedure (GFP) & Virtual Concatenation (VCAT)

● Built-in V.54 / PRBS …etc tests

● Powerful cross connect & 64K grooming supported

● Data Communication Channel for remote control and online remote upgrade.

● Various network management interfaces: RS-232/ Ethernet/ LCD

● DHCP Client/Telnet for NMS port

● Web-based management

IP

Network

(CO)

SDH16A-RM

E3/T3

Micro wave

Radio

(RT1)

SDH16A-RM

STM-1/4/8

E3/T3

MX3

NxE1

NxE1

PBX

NxE1

3G Radio Network

Controllers

(RT2)

SDH16A-RM

STM-1/4/8

GbE

NxE1

HSDPA

WiMax

2-111 SDH16A-RM www.ctcu.com



Data rate :



IEEE 802.3x, 802.1p, 802.1q (Q-in-Q),802.3ad


Connector : RJ-45











G.732, G.823



AC Power Card

Input Voltage : AC90V ~ 260V

Input Frequency : 47 ~ 63Hz

Power : 27W Max

DC Power Card

Input Voltage : DC-36V ~ -72V

Power : 27W Max


Bit rate : 34.368 / 44.736 Mbps±20ppm

Compliance : ITU-T G.703, G.823, G.824

Impedance(connector) : 75Ω(BNC)

Line code : HDB3 / B3ZS



Bit rate :




Gigabit Ethernet interface (GbE)

Connector : 2xRJ45 + 2x SFP

Compliance : 802.3z, 802.3x, 802.1p,802.3u,

802.3, G.7041 GFP-F Up to 1Gbps throughput, 802.1Q VLAN support for the full 4096

VLAN ID Up to 8K MAC address, Port trunking, Traffic rate control, loopback test








Humidity : 0% ~ 100% (100% at 30°C)

MTBF: > 50000 hours




Dimension & Weight


Weight : 3.7kg

Power Consumption

27W in full load

2


Chassis

SDH16A-RM : 3.5U 19” 8 slot STM4/16 NG-SDH Concentrator

SDH16A-AC : 60W AC power module for SDH16A-RM

SDH16A-DC : 60W DC power module for SDH16A-RM

Interface modules


8E1B 8 * E1 G.703 interface card 75 ohm RJ48 with 8 x 1ch RJ48 to BNC cables


8T1/E1W 8 * T1/E1 G.703 interface card Wire-Wrap

4V35 4 * V35 interface card with 2 x 2ch M34 cables

4SW

ET3

4GE

Ethernet over SDH card, 4 * 10/100 BaseTx RJ45

E3/DS3 interface card

4 ports Giga switch tributary card w w w. c t c u . c o m SDH16A-RM 2-112

over

5


E1 CSU/DSU Concentrator

Managed G.703 E1 CSU/DSU Concentrator

ERM01

The ERM01 is a 4U 19(23)" concentrator rack type E1

DSU/CSU for Fractional and Unframed G.703 E1 Access for central office installations. There are 13 slots available for hot swappable G.703 E1 cards. An optional SNMP card can be installed into the last slot for configuration and management, leaving 12 slots available for G.703 cards. The SNMP card provides both local control via an RS-232 serial console port and remote IP management using Telnet or industry standard SNMP protocol. Each E1 card may be linked to a remote E1/FE1 stand-alone Access Unit for various LAN, Data, or hosts over E1 network services. The ERM01 accommodates an optional second hot swappable shared power supply module which may derive power from AC (90-250) or DC (-48V) power sources. On the rear panel, combinations of BNC, RJ-45 and wire-wrap terminals are utilized for E1 Line interface connections. Adapter cables are used to convert the HDB26F DCE data ports to V.35,

RS-530, RS-449, X.21 or 10/100 Base Ethernet depending on the installed card.

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Features

Managed chassis (Optional) with DSU/CSU blades

Supports Fractional and Unframed E1 with EOC control

Hot swappable blades and power modules

Interface Cards for V.35, X.21, RS-530, RS-449, RS-232,

Ethernet Bridge and Router

I/O connectors all on rear panel

Multiple clock source selection (Internal or External: E1 recovery, DTE or DCE)

Built-in BERT with V.54 diagnostic capabilities for performing local and remote loopback

Supports local serial Console, remote Telnet and SNMP

Supported by SmartView EMS


ERM01 Chassis

ERM01-AC-CH :

ERM01-DC-CH :

ERM01R-AC-CH :

ERM01R-DC-CH :

ERM01B-AC-CH :

ERM01B-DC-CH :

AC power type chassis w/ E1 BNC, RJ45

DC power type chassis w/ E1 BNC, RJ45

AC power type chassis w/ E1 RJ45

DC power type chassis w/ E1 RJ45

AC power type chassis w/ E1 BNC

DC power type chassis w/ E1 BNC

Power Card

ERM01-AC :

ERM01-DC :

AC Power card ( 100 ~ 240 VAC )

48VDC, 72VDC Power card

G.703 E1

Frame format

Bit rate

Line Code

Receiving level

Line Impedance

Jitter Performance

Pulse amplitude

Connector

Unframed/ Framed, CCS(PCM31)/

CAS(PCM30)/ CRC4 on/off

2.048Mbps±50 ppm

AMI/ HDB3

0 ~ -43dB

75 ohm(BNC) / 120 ohm (RJ-45)


Nominal 2.37V ±10% for 75ohm,

Nominal 3.00V ±10% for 120ohm

Zero amplitude ± 0.1V

BNC for unbalanced and RJ-45 for balanced

Transmit frequency tracking

Return loss

Internal timing ±30 ppm

Loopback timing ±50 ppm

External timing ±100 ppm

12dB for 51 ~ 102KHz

18dB for 102 ~ 2048KHz

14dB for 2048~ 3072KHz

User Data Channel

Interface Types

Connector

Line code

Data Rate

RS-530/RS-449/RS-232,X.21/V.35,

10/100Base-T Ethernet Bridge & Router

High density DB26 Female

NRZ (except bridge)

N x 56Kbps or N x 64Kbps, Where N equal 1 to 32

Time slot allocation

Control signals

Loopback

Clock modes

Standards

User defined

CTS constantly On,

DSR constantly ON, except during test loops,

DCD constantly ON or follows RTS, except during signal loss

Line loopback, Payload loopback, Local loopback,

DTE loopback

Clock mode 0

Rx & Tx clocks (recovered) to (DCE1) sync DTE

Clock mode 1

Rx & Tx clocks (internal oscillator) to(DCE2) sync DTE

Clock mode 2

Rx clock to sync device,(DTE1) Tx clock from sync device

Clock mode 3

Rx & Tx clocks from (DTE2) sync DCE (from ETC and ERC pin)

Clock mode 4

Rx & Tx clocks from sync DCE (DTE3) (all from ETC pin)

ITU-T G.703, G.704, G.706 and G.732 and ETSI ETS 300 420

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

AC: 100~240VAC

DC: -42~-55

80W

Chassis : 285 x 438 x 180mm (D x W x H)

Line card: 260 x 22 x 180mm (D x W x H)

6.6kg



CE, FCC, RoHS

57,000 hrs (25°C)

5-1

ERM01 www.ctcu.com


E1 CSU/DSU Concentrator

ERM01 overview

Secondary power

Main power

Fractional E1 with

BNC Terminal Block, or RJ-45 interface connector

SNMP Card

E1 unbalanced BNCs

13 line cards can be installed into the rack

12 when the SNMP optional card is installed

Alarm Relay Contacts

Main Switch

HDB26F Data Port IEC AC Mains Input

BNC+Data port mode chassis back view

E1 CSU/ DSU Slide-in Card

Network Management Card

ERM01-SNMP

Ethernet Router Card

Unframed/ Framed E1 to 10/100Base-TX

ERM01-FE1/ET100R ERM01-E1U/ET100R

Ethernet Bridge Card

Unframed/ Framed E1 to 10/100Base-TX

ERM01-FE1/ET100 ERM01-E1U/ET100

E1 to Data Card

Unframed/ Framed E1 to Data Card

ERM01-FE1/V35 ERM01-E1U/V35

ERM01-FE1/RS530

ERM01-FE1/RS449

ERM01-FE1/X21

ERM01-FE1/RS422

ERM01-E1U/RS530

ERM01-E1U/RS449

ERM01-E1U/X21

ERM01-E1U/RS422

5

100 B as e-T X

R S -449

N*64K bps

X.21

V 35

E R M01

E1

Network

E R M01

V 35

N*64K bps

X.21

R S - 449

100 B as e-T X

NMS NMS


ERM01 Slide-in card

ERM01-SNMP : SNMP card with RS-232 and Ethernet 10/100Base-TX

Fractional Interface cards

ERM01-FE1/ET100 :

ERM01-FE1/ET100R :

ERM01-FE1/V35 :

ERM01-FE1/RS530 :

ERM01-FE1/RS449 :

ERM01-FE1/X21 :

ERM01-FE1/RS422 :

FE1(N64) to 10/100Base-T/Tx Ethernet Bridge

FE1(N64) to 10/100Base-T/Tx Ethernet Routing

FE1(N64) to V.35 with cable adapter

FE1(N64) to RS530 with cable adapter


FE1(N64) to X.21 with cable adapter


Unframed Interface cards

ERM01-E1U/ET100:

ERM01-E1U/ET100R:

ERM01-E1U/V35:

ERM01-E1U/RS530:

ERM01-E1U/RS449:

ERM01-E1U/X21:

ERM01-E1U/RS422:

Unframed E1 to 10/100Base-T/Tx Ethernet Bridge

Unframed E1 to 10/100Base-T/Tx Ethernet Router

Unframed E1 to V.35 with cable adapter

Unframed E1 to RS530 with cable adapter


Unframed E1 to X21 with cable adapter


Smart View Element Management System (EMS)

Platform server

SV-PLF05 :


SV-PLF25 :


SV-PLF50 :


Device Agents

SV-AGT-50:

50 Device agents

SV-AGT-100:

SV-AGT-200:

100 Device agents

200 Device agents

SV-AGT-500:

500 Device agents

Example: SV-PLF-05, SV-AGT-50, SV-PDH

Managed Modules

SV-PDH :

ERM01 w w w. c t c u . c o m ERM01

5-2



Fractional

Fractional E1 to 10/100Base-TX


ERM0 1 -FE1/ET100R

The ERM01-FE1/ET100R Router Card is a single slot card that can be installed in any available slot to provide IP over E1 transmission. The router engine uses an embedded system which can be configured and controlled from a serial port, Telnet or Web based user interface. It supports industry standard encapsulations of PPP and HDLC as well as proprietary header for Cisco router's HDLC.

●

Features

Ethernet port IP Address/subnet mask

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WAN port IP Address/subnet mask

Router Name / Password

RS-232 Console Port Management

Web/Telnet Management

WAN port IP address/subnet mask

DHCP server/client

NAT Function

Virtual Server Mapping

SNMP MIB-2 supported

Supports VPN pass through

Forwarding IP multicast support

DNS proxy server

SNTP supported

Simple Statistical

Ping and Trace route

Static Routing Setup

Routing Table (manually set up to 32 entries minimum)

Dynamic Routing RIP I & II, Send or Receive on Ethernet or WAN

PPP, HDLC and Cisco HDLC WAN protocol encapsulatoin

Flash Upgrade (via TFTP)

Hardware

Connection

WAN Speed

LAN Speed

Function

Protocols

Security

LED

Samsung ARM9 integrated communications

166MHz processor, 8MB Flash, and 32MB pipeline RAM for code, data and buffers

1 x Ethernet LAN port (10/100)

Synchronous Port N56/N64 up to 2048Kbps

Ethernet LAN port 10/100 Mbps

Proxy Routing, IP Routing, Static Routing,

Dynamic Routing, DHCP Client/ DHCP

Server, IP Mapping, Packet Filtering

PPP, NAT, RIP 1/2, TCP/IP

PAP/CHAP, NAT, Filter

Link/ACT : On=link ; Flash=Activity

100 : On=100Base ; Off=10Base

5

Fractional E1 to 10/100Base-TX


ERM0 1 -FE 1 /ET 1 00

The ERM01-FE1/ET100 Bridge Card is a single slot card that can be installed in any available slot to provide Ethernet over E1 transmission. The bridge engine uses an ASIC design for wire speed performance and supports industry standard HDLC encapsulation. The ERM01-E1U-ET100 bridge is an economical solution for LAN to LAN applications over framed or Unframed E1 transport.

Features

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High performance bridge for 10Base-T or 100Base-TX Ethernet extension.

Auto-MDI/MDIX detects and corrects crossed cable.

Ethernet LAN Interface on RJ-45 connector.

Transparent half / Full duplex support on WAN / LAN interface.

Automatic LAN table learning and aging.

IEEE 802.3x flow control.

Filter mode (pure bridge) or repeater mode selectable

Provides Ethernet over E1 economically

No IP address settings required

Simple DIP switch setting to control filtering, packet buffer and

Ethernet auto/forced mode

Bridge

LAN

General

LAN Table: 256 MAC address with 5 minute automatic aging

Filtering and Forwarding : wire speed

Packet size; 64~1522 Bytes

Buffer : 340 frames

Delay : 1 frame

Standard : compliant to IEEE802.3 /803.2u

Data rate : 10Base-T / 100Base-TX, Full or Half

Duplex

Connector : RJ45

IP bridging over G.703 E1

ISO standard HDLC encapsulation

WAN Speed: Nx64 (where N=1 to 31) for Fractional

E12048Kbps for Unframed E1 w w w. c t c u . c o m ERM01-FE1/ET100R

5-4



Fractional E1 to Data Card

ERM0 1 -FE 1 /Data

(transparent) and with cables that terminate in the appropriate user interface for DCE. Simple DIP Switch settings provide all the control for E1 and Dataport settings. When the ERM01 is equipped with optional SNMP, centralized management can configure and monitor the card and performance without manual DIP setting.

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Features

HS (up to 2Mb/s) Serial interface card for serial transport over G.703 E1.

DIP switch or SNMP managed (Optional)

Hot swappable without effecting any other line card

Front panel pushbuttons to activate loop testing with integral 511 pattern BERT.

LED status indicators for E1 Signal, Sync and Dataport TD, RD, and CD.

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●


Compliant with ITU-T standards for V.35, RS-530, X.21 and V.36

Synchronous transmission at Nx64 data rate (2.048M for Unframed)

Line code: NRZ

Control Signals: CTS always ON

Cable Adapter :

HDB26M to MB34F for V.35

HDB26M to DB25F for RS-530

HDB26M to DB37F for RS-449(V.36)

HDB26M to DB15F for X.21


FE1/ET100 :

FE1/ET100R :

FE1/V35 :

FE1/RS530 :

FE1/RS449 :

FE1/X21 :

FE1/RS422 :

FE1(N64) to 10/100Base-T/Tx Ethernet Bridge

FE1(N64) to 10/100Base-T/Tx Ethernet Routing

FE1(N64) to V.35 with cable adapter



FE1(N64) to X.21 with cable adapter


Unframed

Unframed E1 to 10/100Base-TX


ERM0 1 -E 1 U/ET 1 00R

5-5

The ERM01-E1U/ET100R Router Card is a single slot card that can be installed in any available slot to provide IP over E1 transmission. The router engine uses an embedded system which can be configured and controlled from a serial port, Telnet or Web based user interface. It supports industry standard encapsulations of PPP and HDLC as well as proprietary header for Cisco router's HDLC.

●

Features


● WAN port IP Address/subnet mask

● Router Name / Password

● RS-232 Console Port Management

● Web/Telnet Management

● WAN port IP address/subnet mask

● DHCP server/client

● NAT Function

● Virtual Server Mapping

● SNMP MIB-2 supported

● Supports VPN pass through

● Forwarding IP multicast support

● DNS proxy server

● SNTP supported

● Simple Statistical

● Ping and Trace route

● Static Routing Setup

● Routing Table (manually set up to 32 entries minimum)

● Dynamic Routing RIP I & II, Send or Receive on Ethernet or WAN

● PPP, HDLC and Cisco HDLC WAN protocol encapsulatoin

● Flash Upgrade (via TFTP)

Hardware

Connection

WAN Speed

LAN Speed

Function

Protocols

Security

LED




Synchronous Port 2048Kbps









ERM01-FE1/Data www.ctcu.com



Unframed E1 to 10/100Base-TX


ERM0 1 -E 1 U/ET 1 00

Card is a single slot card that can be installed in any available slot to provide Ethernet over E1 tion. The ERM01-E1U-ET100 bridge is an economical solution for LAN to LAN applications over an Unframed E1 transport.

Features

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Provides Ethernet over E1 economically




Bridge

LAN

General




Buffer : 340 frames

Delay : 1 frame


Data rate : 10Base-T / 100Base-TX, Full or Half Duplex

Connector : RJ45

IP bridging over G.703 E1



E12048Kbps for Unframed E1

5

Unframed E1 to Data Card

ERM0 1 -E 1 U/Data

The high-speed data cards are available in two E1 types; one for fractional E1 and one for Unframed E1 (transparent) and with data communication interfaces for V.35, RS-530, X.21 and RS-449(V.36). All line cards come with adapter cables that terminate in the appropriate user interface for DCE. Simple DIP Switch settings provide all the control for E1 and Dataport settings. When the ERM01 is equipped with optional

SNMP, centralized management can configure and monitor the card and performance without manual DIP setting.

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Features

HS (2Mb/s) Serial interface card for serial transport over G.703 E1.




LED status indicators for E1 Signal, Sync and Dataport TD, RD, and CD.


● Compliant with ITU-T standards for V.35, RS-530, X.21 and V.36

●

●

Synchronous transmission at 2.048Mbps

Line code: NRZ

● Control Signals: CTS always ON

Cable Adapter :





w w w. c t c u . c o m


E1U/ET100 :

E1U/ET100R :

E1U/V35 :

E1U/RS530 :

E1U/RS449 :

E1U/X21 :

E1U/RS422 :

Unframed E1 to 10/100Base-T/Tx Ethernet Bridge

Unframed E1 to 10/100Base-T/Tx Ethernet Router

Unframed E1 to V.35 with cable adapter



Unframed E1 to X21 with cable adapter


ERM01-FE1/ET100

5-6


T1 Access Concentrator

Managed T1(DS1) Concentrator

TRM01

The TRM01 is a 4U 19(23)" rack type T1 DSU/CSU for unframed T1 and Fractional T1 Digital Access which is nested in a hub to provide solutions for central office installations. There are 13 slots available for hot swappable T1 (DS1) cards for installation into the TRM01 rack. An optional SNMP card can be installed into the last slot for configuration and management, leaving 12 slots available for T1 (DS1) cards. The SNMP card provides both local control via an RS-232 serial console port and remote management using industry standard SNMP protocol via an Ethernet 10BASE-T connection. Each T1 (DS1) card may be linked to a remote T1/FT1 stand-alone Access Unit for various

LAN, Video Conference, or hosts over T1 (DS1) network services. The TRM01 accommodates an optional second hot swappable shared power supply module which may derive power from AC (90-250) or DC (-48V) power sources. On the rear panel, combinations of RJ-45 and wire-wrap terminals are utilized for T1

(DS1) Line interface connections. Adapter cables are used to convert the HDB26F DCE data ports to V.35, RS-530, RS-449,

X.21 or 10/100 Base Ethernet depending on the installed card.

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Features

Supports Fractional T1 and Unframed T1 service

Hot swappable cards

Removable interfaces, support V35, X21, RS530,

RS449, RS232, Ethernet Bridge and Router

I/O connectors on rear panel

Multiple clock source selection

(Internal or External: T1 recovery, DTE or DCE)

Supports Console and SNMP management

Performing local and remote loopback

T1 Interface

Frame format: Frame/Unframed, SF (D4), ESF

Bit rate: 1.544Mbps

Line Code: B8ZS / AMI

Receiving level: 0 to -36dB

Pulse amplitude: Nominal 3.0V ±10%

Zero amplitude: ±0.1V

Transmit frequency tracking :

Internal timing±30 ppm

Loopback timing±50 ppm,

External timing±100 ppm


Connector: RJ-45 (balanced)

Data Interface

Indications

Standards

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

Interface types: RS-530/RS-449/RS-232, X.21/V.35,

10/100Base-T Ethernet Bridge & Router

Connector: HDB26 Female

Line code: NRZ (except bridge)

Data Rate: 1.544Mbps (Unframed/framed)

Nx56kbps or Nx64Kbps

Time slot allocation: user defined

Power, TD, RD, Error, Test, Signal loss, Sync loss,

Alarm LED: Sync Loss, Signal Loss, Alarm

(AIS, MRAI, RAI), TD, RD, Error, Test.

ITU-T G.703, G.704, G.706,G.733, G.824,

ANSI T1.403, AT&T TR-62411

AC: 100 ~ 240VAC DC: -36 ~ -76

80W

Chassis: 285 x 438 x 180mm (D x W x H)

Line card: 260 x 22 x 180mm (D x W x H)

6.6kg

0~50°C (Operating), 0~70°C (Storage)


CE, FCC, RoHS

57,000 hrs (25°C)

5-7

100 B as e-T X

R S -449

N*64K bps

X 21

V 35

NMS

TR M01

T1

Network

NMS

TR M01

V 35

N*64K bps

X 21

R S - 449

100 B as e-

TRM01 www.ctcu.com


T1 Access Concentrator

TRM01 overview

Secondary power

Main power

Fractional T1 with

Terminal Block, or RJ-45 interface connector

SNMP Card

13 line cards can be installed into the rack

12 when the SNMP optional card is installed

T1 Balanced RJ-45 Alarm Relay Contacts

Main Switch

T1 CSU/ DSU Slide-in Card


TRM01-SNMP


Fractional T1 to 10/100Base-TX

TRM01-ET100R


Fractional T1 to 10/100Base-TX

TRM01-ET100

T1 to Data Card

Fractional T1 to Data Card

TRM01-V35

TRM01-RS530

TRM01-RS449

TRM01-X21

TRM01-RS422

HDB26F Data Port IEC AC Mains Input

RJ-45 + Data port mode chassis back view

5


TRM01 Chassis

TRM01/AC-CH : AC power type chassis, w/ T1 RJ45

TRM01/DC-CH : DC power type chassis, w/ T1 RJ45

Power Card

TRM01-AC :

TRM01-DC :

100~240VAC power card

48VDC, 72VDC power card w w w. c t c u . c o m

Optional Networking management module

TRM01-SNMP : SNMP card with RS-232 and 10Base-T

Optional T1 cards for TRM01 series

TRM01-V35 : Fractional T1 to V.35 card

TRM01-X21 :

TRM01-RS530 :

TRM01-RS449 :

TRM01-RS422 :

TRM01-ET100 :

TRM01-ET100R :

Fractional T1 to X21 card

Fractional T1 to RS530 card



Fractional T1 to 10/100Base-Tx Ethernet Bridge

Fractional T1 to 10/100Base-Tx Ethernet Router

TRM01

5-8



Fractional T1 to Data Card

TRM0 1 -Data

The high-speed data cards support in two T1 types; fractional T1 and Unframed T1 (transparent) and with data communication interfaces for

V.35, RS-530, X.21 and RS-449(V.36). All line cards come with adapter cables that terminate in the appropriate user interface for DCE. Simple

DIP Switch settings provide all the control for T1 and Dataport settings. When the TRM01 is equipped with optional SNMP, centralized management can configure and monitor the card and performance without manual DIP setting.

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Features

HS (up to 1.544Mb/s) Serial interface card for serial transport over G.703 T1.




LED status indicators for T1 Signal, Sync and Dataport TD, RD, and CD.


● Compliant with ITU-T standards for V.35, RS-530, X.21 and V.36

●

●

Synchronous transmission at Nx64 data rate (1.544M for Unframed)

Line code: NRZ

● Control Signals: CTS always ON

5

Cable Adapter :





Fractional T1 to 10/100Base-TX


TRM0 1 -ET100

The TRM01-ET100 Bridge Card is a single slot card that can be installed in any available slot to provide Ethernet over T1 transmission. The bridge engine uses an ASIC design for wire speed performance and supports industry standard HDLC encapsulation. The TRM01-ET100 bridge is an economical solution for LAN to LAN applications over Fractional T1 transport.

Features

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Provides Ethernet over T1 economically




Bridge

LAN

General




Buffer : 340 frames

Delay : 1 frame


Data rate : 10Base-T / 100Base-TX, Full or Half

Duplex

Connector : RJ45

IP bridging over G.703 T1



T1, 1544Kbps for Unframed T1 w w w. c t c u . c o m TRM01-Data / TRM01-ET100

5-10



Fractional T1 to 10/100Base-TX


TRM01-ET100R

The TRM01-ET100R Router Card is a single slot card that can be installed in any available slot to provide IP over T1 transmission. The router engine uses an embedded system which can be configured and controlled from a serial port, Telnet or Web based user interface. It supports industry standard encapsulations of PPP and HDLC as well as proprietary header for Cisco router's HDLC.

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Features


WAN port IP Address/subnet mask

Router Name / Password

RS-232 Console Port Management

Web/Telnet Management

WAN port IP address/subnet mask

DHCP server/client

NAT Function

Virtual Server Mapping

SNMP MIB-2 supported

Supports VPN pass through

Forwarding IP multicast support

DNS proxy server

SNTP supported

Simple Statistical

Ping and Trace route

Static Routing Setup

Routing Table (manually set up to 32 entries minimum)

Dynamic Routing RIP I & II, Send or Receive on Ethernet or WAN

PPP, HDLC and Cisco HDLC WAN protocol encapsulatoin

Flash Upgrade (via TFTP)

Hardware

Connection

WAN Speed

LAN Speed

Functions

Protocols

Security

LED




Synchronous Port N56/N64 up to 1544Kbps









E thernet

T R M01

T R M01-E T 100R

T1 Network

TT U01 -E T 100R

E thernet


TRM01-ET100R : Fractional T1 to 10/100Base-Tx Ethernet Router

5-11

TRM01-ET100R www.ctcu.com


E1 Access Unit

Single Modular Port E1

CSU/DSU w/ LCD and SNMP

ETU01A

The ETU01A single port stand-alone DSU/CSU provides our best digital access solution for E1 and Fractional E1 network services termination. A DTE device may be linked to an

ETU01A at data rates of 56Kbps to 2048Kbps. The ETU01A features user replaceable dataport modules for a number of interface standards; including Ethernet bridge, router, V.35,

X.21, RS-530, RS-449, G.703 64Kbps Co-directional and

RS-232. The ETU01A supports local control and diagnostics via

LCD display, keypad and LED status indicators located on the front panel as well as via a menu driven RS-232 console port in conjunction with a standard terminal.

These features enable users to easily configure the unit, execute the in-service diagnostics and monitor the network status. The ETU01A provides optional SNMP (Simple Network

Management Protocol), which allows the user to remotely control, diagnose and monitor the system using industry standard SNMP protocol, our proprietary MIB-II, and any network management software.

●

Features

Supports Fractional E1 and Unframed E1 service with EOC control

●

●

●

●

●

●

●

●

Removable interfaces, support V35, X21, RS530, RS449, RS232,

G.703 Co-directional, NRZ, Ethernet Bridge and Router



(Internal or External: E1 recovery, DTE or DCE)

Supports Console, Telnet and SNMP management

Menu keys and LCD display

SNMP V1, V2C, V3 supported

Supported by EMS


G.703 E1

Specifications

Framing Framed CCS (PCM31) CAS (PCM30) /

Unframed CRC4 on/off

Line Code AMI/ HDB3

LCD display 16*2 character LCD with backlight

Bit rate N*56K or N*64Kbps, where N=1~31 in

CCS or 1~30 in CAS

Transmit level:

Pulse Nominal 2.37V ±10% for 75ohm

Amplitude Nominal 3.00V ±10% for 120ohm

Zero amplitude ±0.1V

Diagnostics

Indications

Standards

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

Connectors BNC(unbalanced), RJ-48(balanced)

Clock modes:

Clock mode 0 Receive & transmit clock

(DCE1) (recovered) to the sync DTE


(DCE2) (internal oscillator) to the sync DTE

Clock mode 2 Receive clock to the sync and transmit

(DTE1) clock from the sync device

Clock mode 3 Receive and transmit clock from the

(DTE2) sync DCE (from ETC and ERC pin)


(DTE3) sync DCE (all from ETC pin)l local loopback,Digital remote loopback,

Test pattern

LEDs (Power, TD, RD, RTS, DCD, Singal loss,

Sync loss, Alarm)

ITU-T G.703/G.704/G.706 & G.732

AC: 90-250VAC, DC: 18-72 VCD

10W

250 x 195 x 45mm (D x W x H)

1.5kg



CE, FCC, LVD, RoHS

65,000 hrs (25°C)

5

NMS

V 35 E T U01A E T U01A

V 35

E1 Network

R S -530

(2.048 Mbps ) E 1

E T U01A


ETU01A Power type

ETU01A-AC : AC power

ETU01A-DC : DC power

ETU01A-AD : AC+DC power

Optional Interface Module

ETU/TTU-ET100 : 10/100TX Ethernet card

ETU/TTU-ET100R : 10/100TX Router card

ETU/TTU-V35 : V35 interface card

ETU/TTU-X21 : X21 interface card

ETU/TTU-RS530 : RS530 interface card

E T U01A

R S -530

(2.048 Mbps )



ETU/TTU-G64 : G703 64K co-directional card

ETU/TTU-NRZ : NRZ interface card w w w. c t c u . c o m ETU01A 5-12


Single Modular Port E1 CSU/DSU

ETU011


ETU01

ETU011

The ETU011 stand-alone DSU/CSU is a digital access unit for

Unframed E1, Fractional E1, or Fractional cascaded E1 service.

The ETU011 data channel supports user-selectable transmission rates via randomly selected E1 timeslots, which provides integral multiples of 64kbps, up to a maximum 2.048Mbps (unframed), for a line attenuation of up to 43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using

22AWG). The ETU011 packs the data channels into the E1 link in user-selected time slots. The unused time slots can insert IDLE code (in frame mode). The ETU011 front panel sports status LEDs for monitoring both the CSU and DSU conditions and push button switches for initiating local and remote loopback with integral BERT.

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Features

Supports Fractional E1 and Unframed E1 service with EOC control

Removable interfaces, support V35, X21, RS530, RS449, RS232,

G.703 Co-directional, NRZ, Ethernet Bridge and Router





G.703 E1

Specifications

Framing

Line Code

Framed CCS (PCM31) CAS (PCM30)

/ UnframedCRC4 on/off

AMI/ HDB3

Transmit level :




Indications

Standard

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF


Clock modes :


(DCE1) (recovered) to the sync. DTE


(DCE2) (internal oscillator) to the sync. DTE

Clock mode 2 Receive clock to the sync. and transmit

(DTE1) clock from the sync. device


(DTE2) sync. DCE (from ETC and ERC pin)


(DTE3) sync. DCE (all from ETC pin)

Test Switches Digital local loopback, Analog local

Diagnostics Digital local and remote loopback,

Analog local loopback, Test pattern


Sync loss, Alarm)

ITU-T G.703/G.704/G.706 & G.732

AC: 90-250VAC , DC: -18 ~ -75 VCD

10W

250 x 195 x 45mm (D x W x H)

510g



CE, FCC, RoHS

57,000 hrs (25°C)

V 35

(N*64 K bps )

E R M01

E T U011

V 35

(N*64 K bps )

E 1

E 1

E1 Network

R S -530

(2.048 Mbps ) E 1

E 1

R S -530

(2.048 Mbps )

E T U011 E T U011

5-13


ETU011 Power type

ETU011-AC : Data port to E1 AC power

ETU011-DC : Data port to E1 DC power

Optional Interface Module

ETU/TTU-ET100 : 10/100TX Ethernet card

ETU/TTU-ET100R : 10/100TX Router card

ETU/TTU-V35 : V35 interface card

ETU/TTU-X21 : X21 interface card




ETU/TTU-G64 : G703 64K co-directional card

ETU/TTU-NRZ : NRZ interface card

ETU011 www.ctcu.com



Single V35 Port E1 CSU/DSU

ETU01-Plus

The ETU01-Plus stand-alone DSU/CSU is a digital access unit for Unframed E1 or Fractional E1 service. The ETU01-Plus data channel supports user-selectable transmission rates via randomly selected E1 timeslots, which provides integral multiples of

64kbps, up to a maximum 2.048Mbps (unframed), for a line attenuation of up to 43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using

22AWG). The ETU01-PLUS packs the data channels into the E1 link in user-selected time slots. The ETU01-Plus front panel sports status LEDs for monitoring the CSU and DSU conditions and pushbutton switches for initiating local and remote loopback with integral BERT. The ETU01-Plus features a fixed on-board V.35 interface.

Features

● Supports Fractional E1 and Unframed E1 service with EOC control

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Model with fixed V.35 interface for price critical applications

I/O connectors all located on rear panel


( Internal or External: E1 recovery, DTE or DCE )


Fixed V.35 port with MB34F connector

G.703 E1

Specifications

Framing

Line Code

Data rate

Framed CCS (PCM31) CAS (PCM30)

/ Unframed CRC4 on/off

AMI/ HDB3

N*56K or N*64Kbps, where N=1~31 in CCS or N equal 1~30 in CAS

Transmit level

Pulse Nominal 2.37V ±10% for 75 ohm

Amplitude Nominal 3.00V ±10% for 120 ohm


Indications

Standards

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF


Clock modes :


(DCE1) (recovered) to the sync DTE


(DCE2) (internal oscillator) to the sync DTE

Clock mode 2 Receive clock to the sync. and transmit

(DTE1) clock from the sync device


(DTE2) sync DCE (from ETC and ERC pin)


(DTE3) sync DCE (all from ETC pin)


Sync loss, Alarm)

ITU-T G.703/G.704/G.706 & G.732

AC: 90-250VAC , DC: -18 ~ -75 VCD

10W

195 x 160 x 45mm (D x W x H)

510g



CE, FCC, RoHS

55,000 hrs (25°C)

5

V .35/X.21/R S

530/449

(2.048 Mbps )

V .35/X.21/R S

530/449

(2.048 Mbps )

E R M01

E T U01-Plus

E 1 E 1

E T U01-Plus

V .35/X.21/R S

530/449

(2.048 Mbps )

E 1

E1 Network

E 1

E T U01-Plus

V .35/X.21/R S

530/449

(2.048 Mbps )


ETU01-Plus-AC : V35 port to E1 with AC power

ETU01-Plus-DC : V35 port to E1 with DC power

ETU01-Plus-ADT-AC-C5/C4 : Power plug adapter w w w. c t c u . c o m ETU01-Plus

5-14



Single Port Unframed E1 CSU/DSU

G703E1U

The G703E1U stand-alone DSU/CSU is a compact, digital access unit for Unframed E1 service termination. The G703E1U data channel supports 2.048Mbps, for a line attenuation of up to

43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using 22AWG). The G703E1U top panel sports status LEDs for monitoring both the CSU and DSU condition and slide switches for initiating digital or analog loopback.

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●

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●

●

Features

Supports Unframed E1

Support fixed V35, X21, RS530, RS449 with cable adapter

Easily configure with simple DIP switches

(DTE, DCE, Framing, time slot, clock mode, etc.)



Performing local and remote loopback

G.703 E1

Specifications

Framing

Line Code

Unframed

HDB3

Bit rate 2.048Mbps

Relative receive level 0 to -43dB

Transmit level




Data port

Specifications

Indications

Standards

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF


CRC check CRC-4 enable/disable

Type

Line code

Data rate

Connector

RS530, V35, RS449, X21

NRZ

64kbps ~ 2.048Mbps

DB25F plus cable

LEDs (E1 signal, timing loss)

ITU-T G.703, G.706 and G.823

9VDC (AC adapter)

4W

135 x 79 x 28mm (D x W x H)

180g

0~50°C (Operating) ,0~70°C (Storage)


CE, FCC, RoHS

57,000 hrs (25°C)

V .35/X.21/R S

530/449

(2.048Mbps )

G 703E 1U

Unframed E 1

E1 Network

G 703E 1U

V.35/X.21/RS

530/449

(2.048Mbps)


G703E1U Data port to Unframed E1

5-15

G703E1U www.ctcu.com


New

E1/T1 Cross-Rate Converter Rack

2U 20-slot E1/T1 Cross Rate

Converter Rack

ETRM01

The ETRM01 is a 2U 19(23)" concentrator rack for E1 and T1 Cross Rate Converters in central office installations. There are

20 slots available for hot swappable FTEC cards. An optional SNMP card can be installed into the first slot for configuration and management, leaving 19 slots available for FTEC cards. The SNMP card provides both local control via an RS-232 serial console port and remote IP management using Telnet, web GUI, SNMP protocol. Each E1 card may be linked to a remote

E1/T1 PABX or a stand-alone FTEC Unit. The ETRM01 accommodates an optional second hot swappable shared power supply module which may derive power from AC (100-240) or DC (-48V) power sources. On the front panel of FTEC, combinations of BNC and RJ-45 connectors are utilized for E1 and T1 Line interface connections.

5

Features

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Support G.802 Annex B

Enables equipment to operate at T1 and E1 rates.

Converts between T1 and E1 data and signaling.

Configurable A-law/u-law and signaling conversion.

Transparent conversion at 64kbps timeslot level.

Controlled slip for buffer over/underflow.

The 24 timeslots of T1(Nx64) can be inserted into

E1(Nx64), 30/CAS or 31/CCS timeslots.

Local/remote loopback test capabilities on both

T1 and E1 interface.

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●

Complies with ITU-T G.703, G.704, G.823,

G.824 recommendations.

Function setting via internal DIP switch setting or

Console Port.

(When SNMP card installed) Timing selection:

T1/E1 recovery timing

Internal timing (1.544Mbps/2.048Mbps)

External timing (1.544Mbps/2.048Mbps)

20-slot E1/T1 Cross-Rate Converter Rack overview

2

1

2

3

Support E1/T1 Cross-Rate Converter


NMC Card for ETRM01 E1/T1 Cross-Rate Converter Rack

3 1

4

7 7

5 6

4

6

7

4

5

Hot swappable Cooling fans

Chassis cascade up to 10 with one management IP

Alarm relay

Single or optional redundant power supplies w w w. c t c u . c o m ETRM01

E1/T1 Cross-Rate Converter Rack



All the ETRM01 chassis power supplies are hot swappable and modular, installing two into a chassis provides redundancy should a single power supply fail. A fully loaded chassis can run continuously with only one power module fitted into the chassis.

Cooling Fan

To further increase system reliability, the ETRM01 chassis is fitted with two hot swappable fan modules. Both fan modules can be easily removed from the rear of the chassis, without interruption to the operation of the line cards. A fully loaded chassis can run continuously with only one fan module fitted into the chassis.


The ETRM01 features cascadeable management which allows managing a stack (up to 10 chassis) from a single IP address. Chassis are interconnected with standard UTP cables that carry control signals. Each chassis has its own ID, starting with the master chassis ID0 and cascading up to ID9.


The ETRM01 chassis provides an NMC (Network Management Controller) card which must be installed into the first slot of chassis. The NMC card allows a network administrator with the ability to configure and monitor the status of the blades.

Management can be achieved locally over RS232, or over the network by Telnet, Web or SNMP If the blades support

Ethernet in the First Mile (IEEE 802.3ah), then the management module can also configure and monitor the status of a remote blade.

ETRM01 Applications

P B X

T1

E T R M01

G 703F T E C

T1

E1

T1

T1

E1

Network

E T R M01

G 703F T E C

E1

T1


ETRM01 Chassis

ETRM01-CH20 : 2U 19” 20 slot chassis

ETRM01-AC : 100 ~ 240 AC power card

ETRM01-DC24 : 18 ~ 36 DC power card

ETRM01-DC48 : 36 ~ 72 DC power card

Example

: ETRM01-CH20

Optional Cards

ETRM01-NMC : Network Management Controller

ETRM01-FTEC : E1/T1 Cross Rate Converter

Example

: ETRM01-FTEC

5-21 ETRM01 www.ctcu.com



ETRM0 1-NMC

E1/T1 Cross-Rate Converter Rack Slide-in Card

This single slot card is installed in the first slot of the chassis. The card has an RS-232 serial port on a DB9 female connector for connection of any standard dumb terminal for an easy menu driven configuration. The RJ-45 jack is a 10/100

Ethernet connector for IP based management. The NMC card supports a remote Telnet Web GUI management with the same user friendly interface as local console. NMC can be used by compiling the enterprise MIB into your favorite network management software.

Features

● RS-232 port for dumb terminal at 115.2k, 8bit, no parity

● Ethernet port for 10/100Base-TX compliant with IEEE802.3u

● SNMP V1 and V2C support

● MIB file compliant to MIB-II ASN.1

● Firmware upgrade by TFTP

● Hot swappable

5

E1,T1 Cross-Rate Converter

ETRM0 1-FTEC

New

The ETRM01-FTEC is E1,T1 cross rate card. The time slot cross connect enables the conversion between one T1 signal and one E1 signal. T1 and E1 signals with frames employ u-Law and A-Law compander encoding principles respectively and encode those analog signals into 64kbits digital data. The

E1 interface supports CCS (PCM31)or CAS (PCM30) frames with or without CRC-4 and with HDB3 line coding. The T1 interface supports D4 or ESF frame formats with B8ZS or AMI line code. Multiple clock source selection provides maximum flexibility in connecting both T1 and E1.

Features

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●

Converts between T1 and E1 data and signaling

Enable equipment to operate at T1 and E1 rates

Support G.802 Annex B

Configures A-law/m-law and signaling conversion

Transparent conversion at 64kbps timeslot level

Controlled slip for buffer over or under flow

24 timeslots of T1 Nx64 can be inserted into E1 Nx64,

30/CAS or 31/CCS timeslots w w w. c t c u . c o m ETRM01 5-22


E1 Access Multiplexer

4U, 10 I/O Slot Data, Ethernet,

Voice E1 Managed Multiplexer

ERM-Mux / Plus

The ERM-Mux / plus is a 4U 19(23)" 14 slot rack type E1 Time Division Multiplexer for Fractional E1 network access which is designed for non-stop operation.There are 10 slots available for hot-swappable ERM-Mux / plus-I/O cards. Two slots are provided for Mux-E1 cards, which may be configured as four separate E1links or for redundant 1+1 operation of the E1 lines, safe guarding against expensive network down time.

Two slots are also available for CPU cards, with the second CPU card acting as a hot standby in case of primary card failure. Each Mux-E1 card may be linked to another ERM-Mux / plus Rack to provide a point-to-point variety of datacom, Ethernet & voice over E1 network services. The

ERM-Mux/plus optionally accommodates up to two separate powerpplies, which may derive power from AC (110/220) or DC (-48V) power sources. When two power supplies are installed, the modules provide complete power redundancy and are hot swappable even during the E1 cards' transmission. The ERM-Mux/plus provides all interface connections on the front panel. BNC and RJ-45 are used for E1 Line interface connections, RJ-45 connections are used for all voice (FXO, FXS, E&M), for 10/100 Ethernet Bridge and G.703-64K co-directional / contra-directional / center. Optional cable adapters are used to convert the DB-62F DCE ports of the I/O cards to 6xRS-232, HP68F DCE port of

I/O card to 4x V.35, RS-232, RS-530, RS-449, RS-422 and X.21 or 5x X.50 channels.

ERM-Mux/plus overview

CPU Cards

E1 Trunk Cards

Interface Cards

AC, DC Power Redundancy

Features

CPU redundancy (1+1)

E1 redundancy (1+1 ) and E1 card redundancy

Power redundancy (1+1) [2AC, 2DC, AC+DC]

DCE hot swappable card types

4ch V.35 (nx64K)

4ch G.703 64K co-directional /contra-directional / center mode

2ch Ethernet bridge

6ch RS232

6ch FXS voice

6ch FXO voice

6ch E&M voice

Drop & Insert function

Console, NMP,SNMP, management

G703 Ext. clock BNC Port

G703 Ext. clock RJ45 Port

Cooling Fan

Main Alarm/ Sub Alarm/

Relay/ Connector

Auto-resume

AC Power socket

SNMP Port

RS485 Port

Multi-case

Case Expanding


Connectors

Console port (RJ45, RS232C)

WAN port RJ45 Jack (2-wire, 4-wire)

Physical Specifications

Dimensions: 350 x 438 x 176mm (W x D x H)

Weight: 8kg (chassis+dual power+8 I/O cards) 450g per card

Power Characteristics

AC : AC 90 ~250VAC

DC : DC -48VDC

Environmental Specifications

Operating 0°C to 60°C

Storage 0°C to 70°C

Relative humidity 0% to 90% non-condensing

Predicted MTBF : 65,000 hrs (25°C)

Certification

CE

5-23

ERM-Mux/Plus www.ctcu.com


E1 Voice/Data Access Multiplexer



ERM-Mux/Plus

Application

Connection with PBX (Program Controlled Exchanger)

Build A

SW

Ethernet

SW

E1

DDN/ PDH/ SDH

PCM/ Microwave

FXS

Phone PBX

E&M

RTU

E1

ERM-MUX/PLUS

Build B

Ethernet

Ethernet

FXS

E&M

SW

SW

PBX

Phone

RTU

The extension and expansion of DDN

(Data Distribution Network)

B

SW SW

Ethernet Ethernet FXS

C

Phone

PBX RTU

ERM -MUX/PLUS

E&M

PDH

E1

A

LAN PBX RTU

E1

ERM -MUX/PLUS

D

5-25

ERM-Mux/Plus www.ctcu.com





ETU02-MUX-Plus

The ETU02-MUX/PLUS is a 1U 19(23)" 3 slot rack type E1 Time Division Multiplexer for Fractional E1 network access which provides an economic solution for central site or remote installations. There are 3 slots available for hot-swappable ETU02-MUX/PLUS-I/O cards. One slot is provided for MUX-E1 card, which provides either single E1 main link or main E1 link plus a drop and insert sub-E1 port. The MUX-E1 card may be linked to another ETU02-MUX/PLUS or ERM-MUX/PLUS

Rack to provide a point-to-point variety of datacom, Ethernet & voice over E1 network services. The ETU02-MUX/PLUS optionally accommodates up to two separate power supplies, which may derive power from AC (110/220) or DC (-48V) power sources. When two power supplies are installed, the modules provide complete power redundancy and are hot swappable even during the E1 cards' transmission. The ETU02-MUX/PLUS provides BNC and RJ-45 for E1 Line interface connections, RJ-45 connections are used for all voice (FXO, FXS, E&M), for 10/100 Ethernet Bridge and G.703/64K Co-directional. Optional cable adapters are used to convert the DB-62F DCE ports of the I/O cards to 4xRS-232 or HP68F DCE ports of I/O card to 2x V.35, RS-530, RS-449, RS-422 and X.21 channels.

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●

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Features

●

1U 19” 3-slot chassis

Provides 3 slots, removable interfaces: V35, X21, RS530, RS449,

RS232, G.703 Co-directional, Ethernet Bridge, FXO, FXS and E&M

Optional drop and insert E1 port (Sub E1)

Setup and Control via RS-232 terminal



Optional SNMP management


Indications

Standard

Power

Power Consumption

Dimensions

Weight

Temperature

Humidity

MTBF

Power, Signal loss, Sync loss,

Alarm (AIS, MRAI, RAI), TD, RD, Error, Test

ITU-T G.703/G.704/G.706 & G.732, G823

AC: 90 ~250V

20W

235 x 438 x 45 mm (D x W x H)

2.9kg



57,000 hrs (25°C)

X.50 card

●

●

●

●

●


Interface types

Connector

Line code

Data rate

Loopback type

RS232

DB62F with cable adapter

NRZ

2.4K ~ 19.2kpbs x 5Ch

Local/Remote loopback


ETU02-MUX-Plus Chassis

ETU02-MUX-PLUS-AC :

ETU02-MUX-PLUS-DC48 :

ETU02-MUX-PLUS-DC24 :

1U 19" 3+1 slot Chassis with AC Power

1U 19" 3+1 slot Chassis with DC 48V Power

1U 19" 3+1 slot Chassis with DC 24V Power

ETU02-MUX-Plus Slide-in card

ETU02-MUX-PLUS-E1 : E1 BNC card

ETU02-MUX-PLUS-Sub E1 :

ETU02-MUX-PLUS-N64 :

E1+ sub E1 BNC card

2ch V35/X21/RS530 card

ETU02-MUX-PLUS-RS232 : 4port RS232 card

ETU02-MUX-PLUS-RS232C : 4port RS232 card w/ Clock

ETU02-MUX-PLUS-ET100 :

ETU02-MUX-PLUS-FXS :

ETU02-MUX-PLUS-FXO :

ETU02-MUX-PLUS-E&M :

ETU02-MUX-PLUS-G64 :

2port 10/100TX card

4port FXS card

4port FXO card

4port E&M card

2port G.703 64K card

F ram R elay

Network

DDN

Network

X.25

Network E T U02-MUX/P L US

Ethernet bridge

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●

●

●

●

10/100Base-TX bridge

Auto-Negotiation

Auto MDI/MDIX

Forward 1522 bytes (Max.) packets

Supports IEEE 802.1q Tag VLAN pass thru

Support flow control (Pause)

Standard IEEE 802.3/802.3u

Connector

Frames

WAN protocol

WAN rate

RJ-45 x 2

10/100Base-TX, Auto-negotiation

Supports 64-1522 bytes packet length

Synchronous HDLC

N*64Kbps, up to 2048Kbps


LAN Specifications

●

●

Standard

Connector

Fully compliant with IEEE 802.3/802.3u

RJ-45x2

●

●

Speed

Frames

10Base-T/100Base-TX, Full or half duplex

Supports 64 to 1522 byte packet lengths standard and extended length frames for VLAN tagging, etc.

WAN Specifications

●

●

Protocol

Rates

Synchronous HDLC

N*64 or N*56Kbps, up to 2048Kbps

E T U02-MUX/P L US

P B X

5-31

ETU02-MUX-Plus

E T U02-MUX/ P L US

E R M-MUX/ P L US

P B X www.ctcu.com


G.703/64K co-directional card

●

●

●

●

●

●

●

2-channels , Co-directional 64K interface

Interface type: ITU-T G.703/64K

Connector: RJ-45 x 2

Line code: Co-directional

Data rate: 64Kbps ± 100ppm x 2-channels

Line impedance: 120 ohm (balanced)

Frame mode: Unframed only

●

●

●

●

●

●


Interface types

Connector

Line code

Data rate

Line impedance

Frame mode

G.703/64K, Co-directional

RJ45 x 2

ITU-T G.703/64K, Co-directional

64kpbs±100ppm x 2 channels

120 ohms

Unframed only

RS-232 card

●

●

●

●

●

●

4-channels

Interface type: RS-232 (V.24)

Connector: HD62 female with appropriate cable adapter

Line code: NRZ

Data rate: Asynchronous mode <= 38.4Kbps (4-channels),

Synchronous mode = 19.2/38.4/64/128Kbps

●

●

●

●


Interface

Connector

Line code

Data rate

RS232

HD62F with cable adapter

NRZ

3.84kbps x 4ch or 64/128kbps x 4ch

E&M

●

●

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●

●

●

●

BD/GD wires are for battery and ground detection

E&M card provides 4 independent channels

E&M interface provides 1 pair of E and 1 pair of M

Each E&M can support Type I, II, III, IV or V

Loop current range is normally 5-30mA, 70mA max

Timeslot 16 complies with ITU-T G.711

TX / RX attenuation, and 2 / 4 wire operation


●

●

●

●

●

Input level

Output level

Impedance

Return loss

Group delay

●

●

●

●

●

●

Total distortion

Channel cross-talk

Level not to exceed

Noise

Interface connector

0 to -16dBr, in 0.5dB steps

0 to -16dBr, in 0.5dB steps

600 ohms, option

2-wire 300-600Hz: >12dB

2-wire 600-3400Hz: >15dB

4-wire 300-3400Hz: >20dB

2-wire @ -10dBm: < 750μ second

4-wire @ -10dBm: < 600μ second

According to ITU-T G223

Not exceed -65dB, 1020Hz@0dBm

-50dBm

<-65dBm

RJ-45*4 w w w. c t c u . c o m


E1 and Sub E1 module

●

●

Single E1 or 1+1 E1 card (E1 and Sub-E1), provides unbalanced

BNC or balanced RJ45 connector

Each E1 loop provides clock to be used as system clock source

●

●

●

●

●

●

●

●

●

●

●

●

●

●

●


Connectors

Framing Framed

CRC check

Bit rate

Line code

Line impedance

Relative receive level

BNC for unbalanced ; RJ-45 for balanced

Unframed / Framed CCS(PCM31) / CAS(PCM30)

CRC4 on/off

2.048Mbps±0 ppm

AMI / HDB3

75 ohm(BNC) / 120 ohm(DB-15, RJ-45)

0 to -43dB

Pulse amplitude

Zero amplitude

Transmit frequency

Tracking

External

Jitter performance

Compliance



±0.1V

Internal timing ±30 ppm

Recovery timing ±50 ppm timing±100 ppm


ITU G.703, G.704, G.706, G.732

5

Nx64 card

●

●

●

●

●

2-channels , High speed data interface

Interface type: V35/RS-530/X.21/RS-449

Connector: HD68 female with appropriate cable adapter

Line code: NRZ

Data rate: N*64kbps, where N=1 to 31 in CCS

N=1 to 30 in CAS

●

●

●

●


Interface types

Connector

Line code

Data rate

RS530, X.21, V.35, RS449, RS232

HD68F with cable adapter

NRZ

Nx64kbps

FXS

●

●

Provides 4 independent channels

Connects to standard telephones

●

●

●

●

●

●

●

●

●

●


Connector

Impedance

Level Gain

Ring current Output

Frequency

Feeding voltage

Loop resistance

Connecting distance

Wire Gauge

RJ45 x 4

600 ohms

On Tx side 0 dB On Rx side -3.5dB

75±15V

25±3Hz

-48

1800 ohms up to 4km

0.4mm

FXO

●

●

Provides 4 independent channels

Connects directly to PSTN

●

●

●

●

●

●


Connector

Impedance

Level Gain

RJ-45*4

600 ohms

On Tx side 0 dB On Rx side -3.5dB

ETU02-MUX-Plus

5-32



E1 Mux 4 Data Port sub E1 w/ SNMP

ETU02-MUX

5-33

The ETU02-MUX is a 1U 19(23)" 4 slot rack mountable multiplexing solution for Fractional E1 network services. Up to four

DTE devices may be linked to this model at data rates of 64Kbps to 2048Kbps. There is also provision for one optional E1 sub-link which will perform drop & insert with user-defined timeslot connections from a PABX or other E1 equipment to E1 network services. The Fractional E1 2 or 4 port multiplexer supports local control and diagnostics via an LCD display and LED status indicators located on the front panel or via a serial console port.

These features enable users to easily configure the unit, execute the in-service diagnostics and monitor the network status. The

ETU02-MUX provides for optional SNMP Network Management

System, which allow the user to remotely control and manage the system via SNMP protocol. This model fully meets all of the E1 specifications including ITU-T G.703, G.704, G.706, G.732, and

G.823.

●

●

●

●

●

●

Features

Provides 4 slots, removable interfaces: V35, X21, RS530, RS449,

RS232, G.703 Co-directional, NRZ, Ethernet Bridge and Router.

Optional drop and insert E1 port (Sub E1)


Setup and Control via front Panel with LCD display or RS-232 terminal

Multiple clock source selection (Internal or External: E1 recovery,

DTE or DCE)

Optional SNMP management


ETU02-Mux4-AC : E1 Mux with 4 data ports, AC power

ETU02-Mux4-DC : E1 Mux with 4 data ports, DC power

ETU02-Mux4-AD : E1 Mux with 4 data ports, AC+DC power

ETU02-Mux2-AC : E1 Mux with 2 data ports, AC power

ETU02-Mux2-DC : E1 Mux with 2 data ports, DC power

ETU02-Mux2-AD : E1 Mux with 2 data ports, AC+DC power

E1 and Sub-E1

Transmitter level

Framing

Framed

Bit rate

Line code

Unframed / Framed CCS(PCM31)/

CAS(PCM30)

2.048Mbps±0 ppm

AMI / HDB3

Pulse amplitude



Tracking Recovery timing±100 ppm

External timing±100 ppm

Return loss 12dB for 51 ~ 102KHz

18dB for 102 ~ 2048KHz

14dB for 2048 ~ 3072KHz

Data rate Nx56Kbps or Nx64Kbps User Data Channel

Loopback

DSR constantly on, except during test loops

DCD constantly on or follows RTS,

except during signal loss

Line, Payload, local, DTE loopback

Clock modes

Key Pad

LCD

Indications

Standard

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

2e23-1, All 1, All 0, Alt, 0011, 3 in 24

, 1 in 16, 1 in 8,1 in 4 test pattern.

Clock mode 0 (DCE1) Receive and transmit clock

(recovered) to the sync DTE

Clock mode 0 (DCE2) Receive and transmit clock

(internal oscillator0 to the sync DTE

Clock mode 0 (DCE3) Receive and transmit clock from the

sync DCE (from ETC and ERC pin)

Clock mode 0 (DCE4) Receive and transmit clock from the

sync DCE (all from ETC pin)

4 operation keys

16 x 2 character backlit LCD

Signal loss, Sync loss, Alarm (AIS, MRAI, RAI), TD, RD,

Error, Test

ITU-T G.703/G.704/G.706, G.732 & G823

AC: 90 ~250V,

DC24: -18 ~-36VDC, DC48: -36 ~-72VDC

10W

235 x 438 x 45mm (D x W x H)

2.9kg



CE, FCC, RoHS

57,000 hrs (25°C)

E thernet

R outer

X.21/RS-530/449

(N*64Kbps)

V .35

(N*64K bps )

S ub E 1

P B X

E T U02-MUX

E 1 E 1

E T U02-MUX

E thernet

S ub E 1

V .35

(N*64K bps )

R outer

X.21/RS-530/449

(N*64Kbps)

P B X

ETU02-MUX www.ctcu.com

PDH Concentrator

- FRM220 Family

Managed PDH Concentrator

ERM04

The ERM04 is a 2U high 19" Rack, 20 slot modular rack. It provides an economic solution in high density fiber converter installations in enterprises or central offices. All critical components, Power, fans, management module and interface cards are hot swappable, allowing online field replacement. The hot-swappable power modules can be chosen from

AC100-240V, DC18-36. or DC 36-75V. The chassis also has a pair of alarm relays and is able to stack up to 10 chassis with one management IP address. This chassis is also compatible with other FRM220 line cards.

Connectors

Console RS232(DB9)

LAN 10/100 Base TX RJ45

Physical Specifications

Dimensions: 303mm x 438mm x 88mm (W x D x H)

Weight: 5.2kg w/o P/S

Power Characteristics

AC : 100 ~ 240VAC

DC24 : 18 ~ 36VDC, DC48: 36 ~ 75VDC

Environmental Specifications

Operating 0°C ~ 50°C

Storage -10°C ~ 70°C

Relative humidity 5% ~ 90% non-condensing

Predicted MTBF : 65,000 hrs

Certification

FCC class A, VCCI class A, CE, RoHS

5-35

20-slot PDH Concentrator overview

4

3

7

2

1

7

5 6

4

1

Support 4-port E1/T1+100M Fast Ethernet card

Support E1/T1 Cross-Rate Converter card

Support E1 to Data card

Support 5E1 / 8E1 / 16E1 Inverse Multiplexer

Support E1 Ethernet Bridge card

Support Network Management Controller

2

3


NMC card for ERM04 Element Management system

4

5

6

7

Hot swappable Cooling fans

Chassis cascade up to 10 with one management IP

Alarm relay

Single or optional redundant power supplies


Chassis Type

ERM04-CH : 2U 19” 20 slot chassis

ERM04-AC : 100 ~ 240 AC power card

ERM04-DC24 : 18 ~ 36 DC power card

ERM04-DC48 : 36 ~ 72 DC power card

Slide-in card Type

FRM220-NMC : Network Management Controller card

FRM220-FOM04 : 4-port E1/T1+100M Fast Ethernet card

FRM220-FTEC : E1/T1 Cross-Rate Converter card

FRM220-E1/Data : E1 to Data card

FRM220A-Eoe1 : E1 Ethernet Bridge card

FRM220A-iMUX5 : 5E1 (10Mbps) Inverse Multiplexer card



Smart View

Element Management System

(EMS)

Platform server

SV-PLF05 :


SV-PLF25 :


SV-PLF50 :


Device Agents

SV-AGT-50:

50 Device agents

SV-AGT-100:

100 Device agents

SV-AGT-200:

200 Device agents

SV-AGT-500:

500 Device agents

Managed Modules

SV-PDH :

ERM04

Example: SV-PLF-05, SV-AGT-50, SV-PDH

ERM04 www.ctcu.com

PDH Concentrator

-FRM220 Family

ERM04 Chassis Introductions


All the ERM04 chassis power supplies are hot swappable and modular, installing two into a chassis provides redundancy should a single power supply fail. A fully loaded chassis can run continuously with only one power module fitted into the chassis.

Cooling Fan

To further increase system reliability, the ERM04 chassis is fitted with two hot swappable fan modules. Both fan modules can be easily removed from the rear of the chassis, without interruption to the operation of the line cards. A fully loaded chassis can run continuously with only one fan module fitted into the chassis.


The ERM04 features cascadeable management which allows managing a stack (up to 10 chassis) from a single IP address. Chassis are interconnected with standard UTP cables that carry control signals. Each chassis has its own ID, starting with the master chassis

ID0 and cascading up to ID9.


The ERM04 chassis provides an NMC (Network Management Controller) card which must be installed into the first slot of chassis. The

NMC card allows a network administrator with the ability to configure and monitor the status of the blades.

Management can be achieved locally over RS232, or over the network by Telnet, Web or SNMP If the blades support Ethernet in the First Mile (IEEE 802.3ah), then the management module can also configure and monitor the status of a remote blade.

Protocol Supported

The ERM04 chassis has been designed as a Multi-serivce platform. This allows network administrators to deploy the chassis in a wide range of networks. Technologies supported by the chassis included Fast/Gigabit Ethernet, E1/T1, V35/X21/RS530, Serial RS485/422,

Voice FXO/FXS, Repeater, Fiber Multiplexer, E1 Inverse Multiplexer and 10G, 2.7G Transponder.

5

PDH Concentrator Slide-in card overview

Network Management Controller

Network Management Card

Network Management

ERM04-NMC

Network Management System

Smart View EMS

(Element Management System)

SV-PDH

Functions

• Fault Management (FM)

• Performance Management (PM)

• Configuration Management (CM)

• Security Management (SM)

Fiber Optical Multiplexer

Fiber Optical Multiplexer

FOM04

●

●

●

●

●

●

●

●

●

Functions



Auto MDI/MDIX







●

●

●

●

●

●

●




Supports Dying Gasp




Supports On-Line F/W upgrade.

Ethernet over PDH

Inverse Multiplexer

5E1

Inverse Multiplexer iMUX5

8E1


16E1


E1/T1 Access

E1 CSU/DSU

Data to Fractional E1

E1/Data

E1 Access Unit

Ethernet to E1 Converter

Eoe1

E1/T1 Cross Rate Converter

E1 To Data converter

E1 To T1 Converter

G703 FTEC w w w. c t c u . c o m ERM04

5-36

Management

Network Management Controller

ERM04-NMC

The ERM04-NMC is a Network Management Controller card that can be placed in a compatible ERM04 series chassis to provide network management functions. The management interface supports a local RS-232 serial console or remote TCP/IP management by Telnet, HTTP or SNMP protocols. The card is designed to be hot swapped so that it may be field replaced without affecting any online service of any other rack cards. The card also supports online firmware upgrade from TFTP server, using any user interface. Support for any standard NMS is provided by the included proprietary MIB file.

CTC Union also provides and maintains their own EMS (Element

Management System) which is a Java based client/server manager for monitoring and maintaining a large number of network elements over a long period of time.

Electrical

Interface

Management

Interface

● Console RS232 port

● LAN 10/100Base-TX

Features

●

●

●

●

●

●

●

●

●

Supports local / remote monitor and configuration.

Supports local / remote online TFTP f/w upgrade

Line card status & info display

Supports multiple accesses for SNMP management

Supports Web GUI management, Telnet, Serial console

Supports console RS-232 port and 10/100Base-T Ethernet port

Supports SNMP standard MIB II and proprietary MIB

Supports NTP time synchronization

Supports 100 entries system log

Indications

Dimensions

Weight

Temperature

Humidity

Certification

MTBF

● Network management: provide all system

OAM functions: software updates, and management system interaction through

Ethernet port.

● Out-band management: supports Web,

Telnet and SNMP , EMS management

● Configuration Management

● Performance Management

● Fault Management

● Status Monitoring.

● PWR, Fan, Alarm Act, STK, LAN LNK/SPD

● 155 x 88 x 23mm (DxWxH)

● 120g

● 0 ~ 50oC (Operating) , -10 ~ 60oC (Storage)

● 10 ~90% non-condensing

● CE, FCC, LVD, RoHS

● 65,000 hrs (25oC)

Serial Console Management

****************************************

*** CTC UNION TECHNOLOGIES CO., LTD. ***

*** ERM04 SNMP VER. 1.95 ***

****************************************

This Chassis ID:[00] Cascaded:[Yes] Monitored Chassis ID:[00]

Chassis List:[Master]

#0:[X] #1:[ ] #2:[ ] #3:[ ] #4:[ ] #5:[ ] #6:[ ] #7:[ ] #8:[ ] #9:[ ]

<1>:SLOT #01 > SNMP & Chassis <B>:SLOT #11 > ERM04-8E1

<2>:SLOT #02 > ERM04-5E1 <C>:SLOT #12 > ERM04-8E1

<3>:SLOT #03 > ERM04-5E1 <D>:SLOT #13 > ERM04-8E1

<4>:SLOT #04 > ERM04-5E1 <E>:SLOT #14 > ERM04-8E1

<5>:SLOT #05 > ERM04-5E1 <F>:SLOT #15 > ERM04-16E1

<6>:SLOT #06 > ERM04-5E1 <G>:SLOT #16 > ERM04-16E1

<7>:SLOT #07 > ERM04-5E1 <H>:SLOT #17 > ERM04-16E1

<8>:SLOT #08 > ERM04-5E1 <I>:SLOT #18 > ERM04-16E1

<9>:SLOT #09 > ERM04-5E1 <J>:SLOT #19 > ERM04-16E1

<A>:SLOT #10 > ERM04-5E1 <K>:SLOT #20 > ERM04-16E1

<->:Monitor Previous Chassis <+>:Monitor Next Chassis

<L>:SNMP System Configuration Setup

<M>:SNMP Manager Configuration Setup

<P>:Password Setup

<R>:Reboot <Z>:Logout

Please select an item

Web GUI Manager

ERM04


ERM04-NMC : Network Management Controller

5-37

ERM04-NMC www.ctcu.com

E1 Inverse Multiplexer

5E1 (10Mbps) Inverse Multiplexer

iMux5

The iMux is a slide-in card E1 inverse multiplexer capable of bundling up to 5 E1 lines for cost-effective connection of

10/100BaseTX or 100Base-FX LANs over multiple E1 transports. The iMux5 inverse multiplexer transmits up to a

9.92Mbps Ethernet bridge channel (GFP-F encapsulated) over 5

E1 links. The iMux5 bridges the gap between E1 and E3, allowing bridges to operate at faster rates. It also provides high speed access to SDH/SONET backbones where the only access services available are E1 lines. The iMux5 supports an E1 attenuation of up to 43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using

22AWG). The iMux5 fully meets E1 specifications including

ITU-T G.703 and G.823. The iMux5 features diagnostic capabilities for performing remote loopback. The operator at either end of the line may test both the iMux5 and the line in the digital loopback mode. The Ethernet copper interface supports auto-negotiation and auto MDI/MDIX, allowing plug-and-play

Ethernet connection without any additional configuration.

Interface

●

●

●

●

●

●

●

●

Features

Connects one Fast Ethernet over 5E1 links (1.984Mbps to 9.92Mbps)

Built-in GFP bridge operates at WAN rate

Auto-Negotiation

Maximum 220ms delay variance between E1 link

Unbalanced E1/BNC or balanced E1/RJ45

Fully compatible with ERM04 chassis

SNMP management with ERM04 chassis

LED Alarm indication

Framing

Standard

CCS+CRC

ITU-T G.703/G.704/G.706 & G.732, G.823

Bit rate

Line code

2.048Mbps± 50ppm (up to 5E1)

HDB3

Clock setting Internal OSC or recovery clock

Receive level -43dB

Pulse Mask Complies with ITU-T G.703

Indications

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certifications

MTBF

Connector

Diagnostics

Standard

Data rate

RJ45, BNC

Digital remote loopback

IEEE 802.3, 802.3u

10/100Base-TX, Half/Full duplex

Connector

100Base-FX

RJ45 10/100Base-TX

SFP-LC 100Base-FX

Power, ALM,E1 signal loss ,

E1 Alarm（AIS，LOF， RAI, LOMF),

LAN link /ACT, 10/100M , SD(100Base-FX)

AC adapter : 100~240VAC to 12VDC

100 ~ 240VAC, 18 ~ 75VDC

< 12W

DC12 : 160 x 88 x 24mm (D x W x H)

AC/DC48/AD : 201 x 135 x 35mm (D x W x H)

DC 12 : 280g , AC/DC48/AD : 580g

0 ~ 50°C (Operating), -10 ~ 70°C (Storage)

10 ~ 90% RH (non-condensing)

CE, FCC, RoHS

7,500 hrs (25°C)

5

Central Office (CO)

NMS/ EMS

IP Network

ERM04 iMux5

Inserted in 20-Slot chassis

5E1

Backbone

5E1

Customer Premise Equipment (CPE) iMux5

10/100TX iMux5

5E1

10/100TX iMux5

5E1

10/100TX

LAN

LAN

LAN w w w. c t c u . c o m


FRM220A-iMux5T-R : Ethernet to 5x E1 RJ45 with 5E1 RJ45 adapter cable

FRM220A-iMux5T-B : Ethernet to 5x E1 BNC with 5E1 BNC adapter cable

FRM220A-iMux5S-R : 100Base-FX SFP to 5x E1 RJ45 with 5E1 RJ45 adapter cable

FRM220A-iMux5S-B : 100Base-FX SFP to 5x E1 BNC with 5E1 BNC adapter cable iMUX5

5-38



iMux8

The iMux8 is a slide-in card E1 inverse multiplexer capable of bundling up to 8 E1 lines for cost-effective connection of


15.87Mbps Ethernet bridge channel (GFP-F encapsulated) over

8 E1 links. The iMux8 bridges the gap between E1 and E3, allowing bridges to operate at faster rates. It also provides high speed access to SDH/SONET backbones where the only access services available are E1 lines. The iMux8 supports an E1 attenuation of up to 43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using




Interface

●

●

●

●

●

●

●

●

Features

Connects one Fast Ethernet over 8E1 links (1.984Mbps to

15.87Mbps)

Built-in HDLC bridge operates at WAN rate

Auto-Negotiation






Framing

Standard

Bit rate

Line code

CCS+CRC

ITU-T G.703/G.704/G.706 & G.732, G.823


HDB3


Receive level -43dB


Indications

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certifications

MTBF

Connector

Diagnostics

Standard

Data rate

BNC / RJ45


IEEE 802.3, 802.3u


Connector

100Base-FX

RJ45 10/100Base-TX

SFP-LC 100Base-FX


E1 Alarm(AIS，LOF， RAI, LOMF),



100 ~ 240VAC, 18 ~ 75VDC

< 12W

DC12 : 160 x 88 x 24mm (D x W x H)


DC 12 : 280g, AC/DC48/AD : 580g



CE, FCC, RoHS

7,500 hrs (25°C)

IP Network


NMS/ EMS

ERM04 iMux8


8E1

Backbone

8E1


10/100TX iMux8

8E1

10/100TX iMux8

8E1

10/100TX

LAN

LAN

LAN

5-39


FRM220A-iMux8T-R : Ethernet to 8x E1 RJ45 with 8E1 RJ45 adapter cable

FRM220A-iMux8T-B : Ethernet to 8x E1 BNC with 8E1 BNC adapter cable

FRM220A-iMux8S-R : 100Base-FX SFP to 8x E1 RJ45 with 5E1 RJ45 adapter cable

FRM220A-iMux8S-B : 100Base-FX SFP to 8x E1 BNC with 5E1 BNC adapter cable iMux8 www.ctcu.com



iMux16

The iMux16 is a slide-in card E1 inverse multiplexer capable of bundling up to 16 E1 lines for cost-effective connection of


31.74Mbps Ethernet bridge channel (GFP-F encapsulated) over

16 E1 links. iMux16 bridges the gap between E1 and E3, allowing bridges to operate at faster rates. It also provides high speed access to SDH/SONET backbones where the only access services available are E1 lines. The iMux16 supports an E1 attenuation of up to 43 dB on twisted pair or coax cable. This provides an approximate operating range up to 2km (using




Interface

●

●

●

●

●

●

●

●

Features

Connects one Fast Ethernet over 16E1 links(1.984Mbps to

31.74Mbps)

Built-in HDLC bridge operates at WAN rate

Auto-Negotiation






Framing

Standard

Bit rate

Line code

CCS+CRC

ITU-T G.703/G.704/G.706 & G.732, G.823


HDB3


Receive level -43dB


Indications

Power Input

Power Consumption

Dimensions

Weight

Temperature

Humidity

Certifications

MTBF

Connector

Diagnostics

Standard

Data rate

RJ45, BNC


IEEE 802.3, 802.3u


Connector

100Base-FX

RJ45 10/100Base-TX

SFP-LC 100Base-FX


E1 Alarm（AIS，LOF， RAI, LOMF),



100 ~ 240VAC, 18 ~ 75VDC

< 12W

DC12 : 160 x 88 x 24mm (D x W x H)


DC 12 : 280g , AC/DC48/AD : 580g



CE, FCC, RoHS

7,500 hrs (25°C)

5


NMS/ EMS

IP Network

ERM04 iMux16


16E1

Backbone

16E1


10/100TX iMux16

16E1

10/100TX iMux16

16E1

10/100TX

LAN

LAN

LAN w w w. c t c u . c o m


FRM220A-iMux16T-R : Ethernet to 16x E1 RJ45 with two 8E1 RJ45 adapter cables

FRM220A-iMux16T-B : Ethernet to 16x E1 BNC with two 8E1 BNC adapter cables

FRM220A-iMux16S-R : 100Base-FX SFP to 16x E1 RJ45 with two 8E1 RJ45 adapter cables

FRM220A-iMux16S-B : 100Base-FX SFP to 16x E1 BNC with two 8E1 BNC adapter cables iMux16

5-40

4-port E1/T1+100M Ethernet

Fiber Multiplexer

FOM04

FOM04 is a modular design for 4xE1/T1 + Fast Ethernet multi-service to dual strand fiber PDH multiplexer. FOM04 provides E1/T1 transmission transparently, pure 100Mbps Fast

Ethernet simultaneously. The fiber optic line is based on the

SFP technology that allows a flexible use of Multimode or Single mode lines and enable the support of different wavelengths and distances. The use of bi-directional SFPs maximizes the utilization of the fiber optic line and results in saving line costs.

With SNMP and Web-based management in the FRM220, the

Network administrator can monitor, configure and control the activity of each card in the chassis.

Features

● 4 channels unframed E1/T1

● 10/100Base-TX Ethernet

● Auto MDI/MDIX

● Auto-Negotiation or Force mode

●

●



● Supports Link fault pass through (LFP)

● One clear channel RS232 up to 250Kbps(Async)

● 1+1 fiber protection, less than 50ms

● Supports Digital Diagnostics Monitoring Interface (DDMI)

● AIS on signal loss on E1/T1 and fiber port

● Loopback test on E1/T1, LAN, RS232, fiber ports

● Supports Dying Gasp

● Supports local or remote In-band management


● Supports Order wire Ear / Microphone port.

● Supports On-Line F/W upgrade.

E1/T1 ports

Framing

Bit Rate

Line Code

Line Impedance

Receiver sensitivity

“Pulse" Amplitude

“Zero" Amplitude

Transmit Frequency Tracking

Internal Timing

Jitter Performance

Performance monitoring

Standard

Interface Connectors

Test Loops

Unframed (transparent)

E1:2.048 Mb/s , T1: 1.544Mb/s

E1:AMI/HDB3, T1: AMI/B8ZS

E1: Unbalanced 75 ohms (BNC cable)



Short haul



Nom

+/-0.3V w/external clock card option

+/-30 ppm



ITU-T G.703, G.704, G.706 and G.732

RJ-45, BNC





Ethernet

Interface Type

Connector

Standard

Duplex modes

Test

10/100Base-TX

RJ-45

IEEE 802.3, 802.3u full/half

Loop back test

Indications

Power Input

Dimensions

Temperature

Humidity

Certifications

FX1 Link, FX2 link, E1/T1 Mode/Link/Loopback test,

Order wire phone indicator, LAN Link/Speed.

AC adapter, 12VDC

88 x 42 x 139mm(DxWxH)



CE, FCC, RoHS

5-41

STM1

Managed 4E1/T1 + Fast

Ethernet Fiber Optical

Multiplexer

Order

Wire

RS232 clear channel

ERM04

4E1/T1

EMS

PDH Fiber Optic

Multiplexer Platform

Local

Management

FOM04

RS232 clear channel

Order

Wire

4E1/T1

LAN

PBX


FRM220-FOM04 : 4-port E1/T1+100M Ethernet Fiber Multiplexer

Smart View Element Management System (EMS)

SV-PLF-05 (5, 25, 50) : Platform Server (5, 25, 50 admissions)

SV-AGT-50 (50,100,200,500) : Device Agent (50, 100, 200, 500 Devices)

SV-PDH : ERM01X Managed Module

Order

Wire

1+1 Fiber

Protection

LAN

FOM04

4E1/T1

PBX

Local

Management

LAN www.ctcu.com

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